19534879980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1154

約数の個数: 432

約数和(自身を含む): 75613015296

約数和(自身を除く): 56078135316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 227, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 454, 462, 490, 495, 539, 588, 630, 660, 681, 693, 735, 770, 882, 887, 908, 924, 980, 990, 1078, 1135, 1155, 1260, 1362, 1386, 1470, 1540, 1589, 1617, 1764, 1774, 1980, 2043, 2156, 2205, 2270, 2310, 2497, 2661, 2695, 2724, 2772, 2940, 3178, 3234, 3405, 3465, 3548, 4086, 4410, 4435, 4540, 4620, 4767, 4851, 4994, 5322, 5390, 6209, 6356, 6468, 6810, 6930, 7491, 7945, 7983, 8085, 8172, 8820, 8870, 9534, 9702, 9757, 9988, 10215, 10644, 10780, 11123, 12418, 12485, 13305, 13620, 13860, 14301, 14982, 15890, 15966, 16170, 17479, 17740, 18627, 19068, 19404, 19514, 20430, 22246, 22473, 23835, 24255, 24836, 24970, 26610, 28602, 29271, 29964, 31045, 31780, 31932, 32340, 33369, 34958, 37254, 37455, 39028, 39915, 40860, 43463, 44492, 44946, 47670, 48510, 48785, 49940, 52437, 53220, 55615, 55881, 57204, 58542, 62090, 66738, 68299, 69916, 71505, 74508, 74910, 79830, 86926, 87395, 87813, 89892, 93135, 95340, 97020, 97570, 100107, 104874, 111230, 111762, 112365, 117084, 122353, 124180, 130389, 133476, 136598, 143010, 146355, 149820, 157311, 159660, 166845, 173852, 174790, 175626, 186270, 195140, 200214, 201349, 204897, 209748, 217315, 222460, 223524, 224730, 244706, 260778, 262185, 273196, 279405, 286020, 292710, 314622, 333690, 341495, 349580, 351252, 367059, 372540, 391167, 400428, 402698, 409794, 434630, 439065, 449460, 478093, 489412, 500535, 521556, 524370, 558810, 585420, 604047, 611765, 614691, 629244, 651945, 667380, 682990, 734118, 782334, 786555, 805396, 819588, 869260, 878130, 956186, 1001070, 1006745, 1024485, 1048740, 1101177, 1117620, 1208094, 1223530, 1229382, 1303890, 1365980, 1409443, 1434279, 1468236, 1564668, 1573110, 1756260, 1812141, 1835295, 1912372, 1955835, 2002140, 2013490, 2048970, 2202354, 2214839, 2390465, 2416188, 2447060, 2458764, 2607780, 2818886, 2868558, 3020235, 3073455, 3146220, 3624282, 3670590, 3911670, 4026980, 4097940, 4228329, 4302837, 4404708, 4429678, 4780930, 5505885, 5637772, 5737116, 6040470, 6146910, 6644517, 7047215, 7171395, 7248564, 7341180, 7823340, 8456658, 8605674, 8859356, 9060705, 9561860, 9866101, 11011770, 11074195, 12080940, 12293820, 12684987, 13289034, 14094430, 14342790, 15503873, 16913316, 17211348, 18121410, 19732202, 19933551, 21141645, 21514185, 22023540, 22148390, 25369974, 26578068, 28188860, 28685580, 29598303, 31007746, 33222585, 36242820, 39464404, 39867102, 42283290, 43028370, 44296780, 46511619, 49330505, 50739948, 59196606, 62015492, 63424935, 66445170, 77519365, 79734204, 84566580, 86056740, 88794909, 93023238, 98661010, 99667755, 108527111, 118393212, 126849870, 132890340, 139534857, 147991515, 155038730, 177589818, 186046476, 197322020, 199335510, 217054222, 232558095, 253699740, 279069714, 295983030, 310077460, 325581333, 355179636, 398671020, 434108444, 443974545, 465116190, 542635555, 558139428, 591966060, 651162666, 697674285, 887949090, 930232380, 976743999, 1085271110, 1302325332, 1395348570, 1627906665, 1775898180, 1953487998, 2170542220, 2790697140, 3255813330, 3906975996, 4883719995, 6511626660, 9767439990, 19534879980]

約数ペア:

[(1, 19534879980), (2, 9767439990), (3, 6511626660), (4, 4883719995), (5, 3906975996), (6, 3255813330), (7, 2790697140), (9, 2170542220), (10, 1953487998), (11, 1775898180), (12, 1627906665), (14, 1395348570), (15, 1302325332), (18, 1085271110), (20, 976743999), (21, 930232380), (22, 887949090), (28, 697674285), (30, 651162666), (33, 591966060), (35, 558139428), (36, 542635555), (42, 465116190), (44, 443974545), (45, 434108444), (49, 398671020), (55, 355179636), (60, 325581333), (63, 310077460), (66, 295983030), (70, 279069714), (77, 253699740), (84, 232558095), (90, 217054222), (98, 199335510), (99, 197322020), (105, 186046476), (110, 177589818), (126, 155038730), (132, 147991515), (140, 139534857), (147, 132890340), (154, 126849870), (165, 118393212), (180, 108527111), (196, 99667755), (198, 98661010), (210, 93023238), (220, 88794909), (227, 86056740), (231, 84566580), (245, 79734204), (252, 77519365), (294, 66445170), (308, 63424935), (315, 62015492), (330, 59196606), (385, 50739948), (396, 49330505), (420, 46511619), (441, 44296780), (454, 43028370), (462, 42283290), (490, 39867102), (495, 39464404), (539, 36242820), (588, 33222585), (630, 31007746), (660, 29598303), (681, 28685580), (693, 28188860), (735, 26578068), (770, 25369974), (882, 22148390), (887, 22023540), (908, 21514185), (924, 21141645), (980, 19933551), (990, 19732202), (1078, 18121410), (1135, 17211348), (1155, 16913316), (1260, 15503873), (1362, 14342790), (1386, 14094430), (1470, 13289034), (1540, 12684987), (1589, 12293820), (1617, 12080940), (1764, 11074195), (1774, 11011770), (1980, 9866101), (2043, 9561860), (2156, 9060705), (2205, 8859356), (2270, 8605674), (2310, 8456658), (2497, 7823340), (2661, 7341180), (2695, 7248564), (2724, 7171395), (2772, 7047215), (2940, 6644517), (3178, 6146910), (3234, 6040470), (3405, 5737116), (3465, 5637772), (3548, 5505885), (4086, 4780930), (4410, 4429678), (4435, 4404708), (4540, 4302837), (4620, 4228329), (4767, 4097940), (4851, 4026980), (4994, 3911670), (5322, 3670590), (5390, 3624282), (6209, 3146220), (6356, 3073455), (6468, 3020235), (6810, 2868558), (6930, 2818886), (7491, 2607780), (7945, 2458764), (7983, 2447060), (8085, 2416188), (8172, 2390465), (8820, 2214839), (8870, 2202354), (9534, 2048970), (9702, 2013490), (9757, 2002140), (9988, 1955835), (10215, 1912372), (10644, 1835295), (10780, 1812141), (11123, 1756260), (12418, 1573110), (12485, 1564668), (13305, 1468236), (13620, 1434279), (13860, 1409443), (14301, 1365980), (14982, 1303890), (15890, 1229382), (15966, 1223530), (16170, 1208094), (17479, 1117620), (17740, 1101177), (18627, 1048740), (19068, 1024485), (19404, 1006745), (19514, 1001070), (20430, 956186), (22246, 878130), (22473, 869260), (23835, 819588), (24255, 805396), (24836, 786555), (24970, 782334), (26610, 734118), (28602, 682990), (29271, 667380), (29964, 651945), (31045, 629244), (31780, 614691), (31932, 611765), (32340, 604047), (33369, 585420), (34958, 558810), (37254, 524370), (37455, 521556), (39028, 500535), (39915, 489412), (40860, 478093), (43463, 449460), (44492, 439065), (44946, 434630), (47670, 409794), (48510, 402698), (48785, 400428), (49940, 391167), (52437, 372540), (53220, 367059), (55615, 351252), (55881, 349580), (57204, 341495), (58542, 333690), (62090, 314622), (66738, 292710), (68299, 286020), (69916, 279405), (71505, 273196), (74508, 262185), (74910, 260778), (79830, 244706), (86926, 224730), (87395, 223524), (87813, 222460), (89892, 217315), (93135, 209748), (95340, 204897), (97020, 201349), (97570, 200214), (100107, 195140), (104874, 186270), (111230, 175626), (111762, 174790), (112365, 173852), (117084, 166845), (122353, 159660), (124180, 157311), (130389, 149820), (133476, 146355), (136598, 143010)]