1567631940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{6701}}^1$

素因数の和:7277

約数の個数: 96

約数和(自身を含む): 5026178304

約数和(自身を除く): 3458546364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 557, 1114, 1671, 2228, 2785, 3342, 3899, 5570, 6684, 6701, 7798, 8355, 11140, 11697, 13402, 15596, 16710, 19495, 20103, 23394, 26804, 33420, 33505, 38990, 40206, 46788, 46907, 58485, 67010, 77980, 80412, 93814, 100515, 116970, 134020, 140721, 187628, 201030, 233940, 234535, 281442, 402060, 469070, 562884, 703605, 938140, 1407210, 2814420, 3732457, 7464914, 11197371, 14929828, 18662285, 22394742, 26127199, 37324570, 44789484, 52254398, 55986855, 74649140, 78381597, 104508796, 111973710, 130635995, 156763194, 223947420, 261271990, 313526388, 391907985, 522543980, 783815970, 1567631940]

約数ペア:

[(1, 1567631940), (2, 783815970), (3, 522543980), (4, 391907985), (5, 313526388), (6, 261271990), (7, 223947420), (10, 156763194), (12, 130635995), (14, 111973710), (15, 104508796), (20, 78381597), (21, 74649140), (28, 55986855), (30, 52254398), (35, 44789484), (42, 37324570), (60, 26127199), (70, 22394742), (84, 18662285), (105, 14929828), (140, 11197371), (210, 7464914), (420, 3732457), (557, 2814420), (1114, 1407210), (1671, 938140), (2228, 703605), (2785, 562884), (3342, 469070), (3899, 402060), (5570, 281442), (6684, 234535), (6701, 233940), (7798, 201030), (8355, 187628), (11140, 140721), (11697, 134020), (13402, 116970), (15596, 100515), (16710, 93814), (19495, 80412), (20103, 77980), (23394, 67010), (26804, 58485), (33420, 46907), (33505, 46788), (38990, 40206)]