1225077084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{40177}}^1$

素因数の和:40216

約数の個数: 108

約数和(自身を含む): 3890194672

約数和(自身を除く): 2665117588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 30492, 40177, 80354, 120531, 160708, 241062, 281239, 361593, 441947, 482124, 562478, 723186, 843717, 883894, 1124956, 1325841, 1446372, 1687434, 1767788, 2531151, 2651682, 3093629, 3374868, 3977523, 4861417, 5062302, 5303364, 6187258, 7955046, 9280887, 9722834, 10124604, 12374516, 14584251, 15910092, 18561774, 19445668, 27842661, 29168502, 34029919, 37123548, 43752753, 55685322, 58337004, 68059838, 87505506, 102089757, 111370644, 136119676, 175011012, 204179514, 306269271, 408359028, 612538542, 1225077084]

約数ペア:

[(1, 1225077084), (2, 612538542), (3, 408359028), (4, 306269271), (6, 204179514), (7, 175011012), (9, 136119676), (11, 111370644), (12, 102089757), (14, 87505506), (18, 68059838), (21, 58337004), (22, 55685322), (28, 43752753), (33, 37123548), (36, 34029919), (42, 29168502), (44, 27842661), (63, 19445668), (66, 18561774), (77, 15910092), (84, 14584251), (99, 12374516), (121, 10124604), (126, 9722834), (132, 9280887), (154, 7955046), (198, 6187258), (231, 5303364), (242, 5062302), (252, 4861417), (308, 3977523), (363, 3374868), (396, 3093629), (462, 2651682), (484, 2531151), (693, 1767788), (726, 1687434), (847, 1446372), (924, 1325841), (1089, 1124956), (1386, 883894), (1452, 843717), (1694, 723186), (2178, 562478), (2541, 482124), (2772, 441947), (3388, 361593), (4356, 281239), (5082, 241062), (7623, 160708), (10164, 120531), (15246, 80354), (30492, 40177)]