1952681940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1183

約数の個数: 288

約数和(自身を含む): 6906332160

約数和(自身を除く): 4953650220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 31, 33, 36, 44, 45, 55, 58, 60, 62, 66, 87, 90, 93, 99, 110, 116, 124, 132, 145, 155, 165, 174, 180, 186, 198, 220, 261, 279, 290, 310, 319, 330, 341, 348, 372, 396, 435, 465, 495, 522, 558, 580, 620, 638, 660, 682, 870, 899, 930, 957, 990, 1023, 1044, 1097, 1116, 1276, 1305, 1364, 1395, 1595, 1705, 1740, 1798, 1860, 1914, 1980, 2046, 2194, 2610, 2697, 2790, 2871, 3069, 3190, 3291, 3410, 3596, 3828, 4092, 4388, 4495, 4785, 5115, 5220, 5394, 5485, 5580, 5742, 6138, 6380, 6582, 6820, 8091, 8990, 9570, 9873, 9889, 10230, 10788, 10970, 11484, 12067, 12276, 13164, 13485, 14355, 15345, 16182, 16455, 17980, 19140, 19746, 19778, 20460, 21940, 24134, 26970, 28710, 29667, 30690, 31813, 32364, 32910, 34007, 36201, 39492, 39556, 40455, 48268, 49365, 49445, 53940, 57420, 59334, 60335, 61380, 63626, 65820, 68014, 72402, 80910, 89001, 95439, 98730, 98890, 102021, 108603, 118668, 120670, 127252, 136028, 144804, 148335, 159065, 161820, 170035, 178002, 181005, 190878, 197460, 197780, 204042, 217206, 241340, 286317, 296670, 306063, 318130, 340070, 349943, 356004, 362010, 374077, 381756, 408084, 434412, 445005, 477195, 510105, 543015, 572634, 593340, 612126, 636260, 680140, 699886, 724020, 748154, 890010, 954390, 986203, 1020210, 1049829, 1086030, 1122231, 1145268, 1224252, 1399772, 1431585, 1496308, 1530315, 1749715, 1780020, 1870385, 1908780, 1972406, 2040420, 2099658, 2172060, 2244462, 2863170, 2958609, 3060630, 3149487, 3366693, 3499430, 3740770, 3944812, 4199316, 4488924, 4931015, 5249145, 5611155, 5726340, 5917218, 6121260, 6298974, 6733386, 6998860, 7481540, 8875827, 9862030, 10498290, 10848233, 11222310, 11834436, 12597948, 13466772, 14793045, 15747435, 16833465, 17751654, 19724060, 20996580, 21696466, 22444620, 29586090, 31494870, 32544699, 33666930, 35503308, 43392932, 44379135, 54241165, 59172180, 62989740, 65089398, 67333860, 88758270, 97634097, 108482330, 130178796, 162723495, 177516540, 195268194, 216964660, 325446990, 390536388, 488170485, 650893980, 976340970, 1952681940]

約数ペア:

[(1, 1952681940), (2, 976340970), (3, 650893980), (4, 488170485), (5, 390536388), (6, 325446990), (9, 216964660), (10, 195268194), (11, 177516540), (12, 162723495), (15, 130178796), (18, 108482330), (20, 97634097), (22, 88758270), (29, 67333860), (30, 65089398), (31, 62989740), (33, 59172180), (36, 54241165), (44, 44379135), (45, 43392932), (55, 35503308), (58, 33666930), (60, 32544699), (62, 31494870), (66, 29586090), (87, 22444620), (90, 21696466), (93, 20996580), (99, 19724060), (110, 17751654), (116, 16833465), (124, 15747435), (132, 14793045), (145, 13466772), (155, 12597948), (165, 11834436), (174, 11222310), (180, 10848233), (186, 10498290), (198, 9862030), (220, 8875827), (261, 7481540), (279, 6998860), (290, 6733386), (310, 6298974), (319, 6121260), (330, 5917218), (341, 5726340), (348, 5611155), (372, 5249145), (396, 4931015), (435, 4488924), (465, 4199316), (495, 3944812), (522, 3740770), (558, 3499430), (580, 3366693), (620, 3149487), (638, 3060630), (660, 2958609), (682, 2863170), (870, 2244462), (899, 2172060), (930, 2099658), (957, 2040420), (990, 1972406), (1023, 1908780), (1044, 1870385), (1097, 1780020), (1116, 1749715), (1276, 1530315), (1305, 1496308), (1364, 1431585), (1395, 1399772), (1595, 1224252), (1705, 1145268), (1740, 1122231), (1798, 1086030), (1860, 1049829), (1914, 1020210), (1980, 986203), (2046, 954390), (2194, 890010), (2610, 748154), (2697, 724020), (2790, 699886), (2871, 680140), (3069, 636260), (3190, 612126), (3291, 593340), (3410, 572634), (3596, 543015), (3828, 510105), (4092, 477195), (4388, 445005), (4495, 434412), (4785, 408084), (5115, 381756), (5220, 374077), (5394, 362010), (5485, 356004), (5580, 349943), (5742, 340070), (6138, 318130), (6380, 306063), (6582, 296670), (6820, 286317), (8091, 241340), (8990, 217206), (9570, 204042), (9873, 197780), (9889, 197460), (10230, 190878), (10788, 181005), (10970, 178002), (11484, 170035), (12067, 161820), (12276, 159065), (13164, 148335), (13485, 144804), (14355, 136028), (15345, 127252), (16182, 120670), (16455, 118668), (17980, 108603), (19140, 102021), (19746, 98890), (19778, 98730), (20460, 95439), (21940, 89001), (24134, 80910), (26970, 72402), (28710, 68014), (29667, 65820), (30690, 63626), (31813, 61380), (32364, 60335), (32910, 59334), (34007, 57420), (36201, 53940), (39492, 49445), (39556, 49365), (40455, 48268)]