140084745696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1878013}}^1$

素因数の和:1878073

約数の個数: 144

約数和(自身を含む): 467580413664

約数和(自身を除く): 327495667968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5328, 6216, 8288, 9324, 10656, 12432, 18648, 24864, 37296, 74592, 1878013, 3756026, 5634039, 7512052, 11268078, 13146091, 15024104, 16902117, 22536156, 26292182, 30048208, 33804234, 39438273, 45072312, 52584364, 60096416, 67608468, 69486481, 78876546, 90144624, 105168728, 118314819, 135216936, 138972962, 157753092, 180289248, 208459443, 210337456, 236629638, 270433872, 277945924, 315506184, 416918886, 420674912, 473259276, 486405367, 540867744, 555891848, 625378329, 631012368, 833837772, 946518552, 972810734, 1111783696, 1250756658, 1262024736, 1459216101, 1667675544, 1893037104, 1945621468, 2223567392, 2501513316, 2918432202, 3335351088, 3786074208, 3891242936, 4377648303, 5003026632, 5836864404, 6670702176, 7782485872, 8755296606, 10006053264, 11673728808, 15564971744, 17510593212, 20012106528, 23347457616, 35021186424, 46694915232, 70042372848, 140084745696]

約数ペア:

[(1, 140084745696), (2, 70042372848), (3, 46694915232), (4, 35021186424), (6, 23347457616), (7, 20012106528), (8, 17510593212), (9, 15564971744), (12, 11673728808), (14, 10006053264), (16, 8755296606), (18, 7782485872), (21, 6670702176), (24, 5836864404), (28, 5003026632), (32, 4377648303), (36, 3891242936), (37, 3786074208), (42, 3335351088), (48, 2918432202), (56, 2501513316), (63, 2223567392), (72, 1945621468), (74, 1893037104), (84, 1667675544), (96, 1459216101), (111, 1262024736), (112, 1250756658), (126, 1111783696), (144, 972810734), (148, 946518552), (168, 833837772), (222, 631012368), (224, 625378329), (252, 555891848), (259, 540867744), (288, 486405367), (296, 473259276), (333, 420674912), (336, 416918886), (444, 315506184), (504, 277945924), (518, 270433872), (592, 236629638), (666, 210337456), (672, 208459443), (777, 180289248), (888, 157753092), (1008, 138972962), (1036, 135216936), (1184, 118314819), (1332, 105168728), (1554, 90144624), (1776, 78876546), (2016, 69486481), (2072, 67608468), (2331, 60096416), (2664, 52584364), (3108, 45072312), (3552, 39438273), (4144, 33804234), (4662, 30048208), (5328, 26292182), (6216, 22536156), (8288, 16902117), (9324, 15024104), (10656, 13146091), (12432, 11268078), (18648, 7512052), (24864, 5634039), (37296, 3756026), (74592, 1878013)]