140041776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2557}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 416155904

約数和(自身を除く): 276114128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2557, 2608, 3423, 3912, 4564, 5114, 6846, 7671, 7824, 9128, 10228, 13692, 15342, 17899, 18256, 20456, 27384, 30684, 35798, 40912, 53697, 54768, 61368, 71596, 107394, 122736, 143192, 214788, 286384, 416791, 429576, 833582, 859152, 1250373, 1667164, 2500746, 2917537, 3334328, 5001492, 5835074, 6668656, 8752611, 10002984, 11670148, 17505222, 20005968, 23340296, 35010444, 46680592, 70020888, 140041776]

約数ペア:

[(1, 140041776), (2, 70020888), (3, 46680592), (4, 35010444), (6, 23340296), (7, 20005968), (8, 17505222), (12, 11670148), (14, 10002984), (16, 8752611), (21, 6668656), (24, 5835074), (28, 5001492), (42, 3334328), (48, 2917537), (56, 2500746), (84, 1667164), (112, 1250373), (163, 859152), (168, 833582), (326, 429576), (336, 416791), (489, 286384), (652, 214788), (978, 143192), (1141, 122736), (1304, 107394), (1956, 71596), (2282, 61368), (2557, 54768), (2608, 53697), (3423, 40912), (3912, 35798), (4564, 30684), (5114, 27384), (6846, 20456), (7671, 18256), (7824, 17899), (9128, 15342), (10228, 13692)]