4838692040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:512

約数の個数: 256

約数和(自身を含む): 13977169920

約数和(自身を除く): 9138477880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 137, 140, 155, 182, 217, 248, 260, 274, 280, 310, 313, 364, 403, 434, 455, 520, 548, 620, 626, 685, 728, 806, 868, 910, 959, 1085, 1096, 1240, 1252, 1370, 1565, 1612, 1736, 1781, 1820, 1918, 2015, 2170, 2191, 2504, 2740, 2821, 3130, 3224, 3562, 3640, 3836, 4030, 4069, 4247, 4340, 4382, 4795, 5480, 5642, 6260, 7124, 7672, 8060, 8138, 8494, 8680, 8764, 8905, 9590, 9703, 10955, 11284, 12467, 12520, 14105, 14248, 16120, 16276, 16988, 17528, 17810, 19180, 19406, 20345, 21235, 21910, 22568, 24934, 28210, 28483, 29729, 32552, 33976, 35620, 38360, 38812, 40690, 42470, 42881, 43820, 48515, 49868, 55211, 56420, 56966, 59458, 62335, 67921, 71240, 77624, 81380, 84940, 85762, 87640, 97030, 99736, 110422, 112840, 113932, 118916, 124670, 126139, 135842, 142415, 148645, 162760, 169880, 171524, 194060, 214405, 220844, 227864, 237832, 249340, 252278, 271684, 276055, 284830, 297290, 300167, 339605, 343048, 386477, 388120, 428810, 441688, 498680, 504556, 543368, 552110, 557453, 569660, 594580, 600334, 630695, 679210, 772954, 857620, 882973, 1009112, 1104220, 1114906, 1139320, 1189160, 1200668, 1261390, 1329311, 1358420, 1500835, 1545908, 1715240, 1765946, 1932385, 2208440, 2229812, 2401336, 2522780, 2658622, 2716840, 2787265, 3001670, 3091816, 3531892, 3864770, 3902171, 4414865, 4459624, 5045560, 5317244, 5574530, 6003340, 6646555, 7063784, 7729540, 7804342, 8829730, 9305177, 10634488, 11149060, 12006680, 13293110, 15459080, 15608684, 17281043, 17659460, 18610354, 19510855, 22298120, 26586220, 31217368, 34562086, 35318920, 37220708, 39021710, 46525885, 53172440, 69124172, 74441416, 78043420, 86405215, 93051770, 120967301, 138248344, 156086840, 172810430, 186103540, 241934602, 345620860, 372207080, 483869204, 604836505, 691241720, 967738408, 1209673010, 2419346020, 4838692040]

約数ペア:

[(1, 4838692040), (2, 2419346020), (4, 1209673010), (5, 967738408), (7, 691241720), (8, 604836505), (10, 483869204), (13, 372207080), (14, 345620860), (20, 241934602), (26, 186103540), (28, 172810430), (31, 156086840), (35, 138248344), (40, 120967301), (52, 93051770), (56, 86405215), (62, 78043420), (65, 74441416), (70, 69124172), (91, 53172440), (104, 46525885), (124, 39021710), (130, 37220708), (137, 35318920), (140, 34562086), (155, 31217368), (182, 26586220), (217, 22298120), (248, 19510855), (260, 18610354), (274, 17659460), (280, 17281043), (310, 15608684), (313, 15459080), (364, 13293110), (403, 12006680), (434, 11149060), (455, 10634488), (520, 9305177), (548, 8829730), (620, 7804342), (626, 7729540), (685, 7063784), (728, 6646555), (806, 6003340), (868, 5574530), (910, 5317244), (959, 5045560), (1085, 4459624), (1096, 4414865), (1240, 3902171), (1252, 3864770), (1370, 3531892), (1565, 3091816), (1612, 3001670), (1736, 2787265), (1781, 2716840), (1820, 2658622), (1918, 2522780), (2015, 2401336), (2170, 2229812), (2191, 2208440), (2504, 1932385), (2740, 1765946), (2821, 1715240), (3130, 1545908), (3224, 1500835), (3562, 1358420), (3640, 1329311), (3836, 1261390), (4030, 1200668), (4069, 1189160), (4247, 1139320), (4340, 1114906), (4382, 1104220), (4795, 1009112), (5480, 882973), (5642, 857620), (6260, 772954), (7124, 679210), (7672, 630695), (8060, 600334), (8138, 594580), (8494, 569660), (8680, 557453), (8764, 552110), (8905, 543368), (9590, 504556), (9703, 498680), (10955, 441688), (11284, 428810), (12467, 388120), (12520, 386477), (14105, 343048), (14248, 339605), (16120, 300167), (16276, 297290), (16988, 284830), (17528, 276055), (17810, 271684), (19180, 252278), (19406, 249340), (20345, 237832), (21235, 227864), (21910, 220844), (22568, 214405), (24934, 194060), (28210, 171524), (28483, 169880), (29729, 162760), (32552, 148645), (33976, 142415), (35620, 135842), (38360, 126139), (38812, 124670), (40690, 118916), (42470, 113932), (42881, 112840), (43820, 110422), (48515, 99736), (49868, 97030), (55211, 87640), (56420, 85762), (56966, 84940), (59458, 81380), (62335, 77624), (67921, 71240)]