678741286260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{414539}}^1$

素因数の和:415521

約数の個数: 96

約数和(自身を含む): 1968103267200

約数和(自身を除く): 1289361980940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 941, 1740, 1882, 2823, 3764, 4705, 5646, 9410, 11292, 14115, 18820, 27289, 28230, 54578, 56460, 81867, 109156, 136445, 163734, 272890, 327468, 409335, 414539, 545780, 818670, 829078, 1243617, 1637340, 1658156, 2072695, 2487234, 4145390, 4974468, 6218085, 8290780, 12021631, 12436170, 24043262, 24872340, 36064893, 48086524, 60108155, 72129786, 120216310, 144259572, 180324465, 240432620, 360648930, 390081199, 721297860, 780162398, 1170243597, 1560324796, 1950405995, 2340487194, 3900811990, 4680974388, 5851217985, 7801623980, 11312354771, 11702435970, 22624709542, 23404871940, 33937064313, 45249419084, 56561773855, 67874128626, 113123547710, 135748257252, 169685321565, 226247095420, 339370643130, 678741286260]

約数ペア:

[(1, 678741286260), (2, 339370643130), (3, 226247095420), (4, 169685321565), (5, 135748257252), (6, 113123547710), (10, 67874128626), (12, 56561773855), (15, 45249419084), (20, 33937064313), (29, 23404871940), (30, 22624709542), (58, 11702435970), (60, 11312354771), (87, 7801623980), (116, 5851217985), (145, 4680974388), (174, 3900811990), (290, 2340487194), (348, 1950405995), (435, 1560324796), (580, 1170243597), (870, 780162398), (941, 721297860), (1740, 390081199), (1882, 360648930), (2823, 240432620), (3764, 180324465), (4705, 144259572), (5646, 120216310), (9410, 72129786), (11292, 60108155), (14115, 48086524), (18820, 36064893), (27289, 24872340), (28230, 24043262), (54578, 12436170), (56460, 12021631), (81867, 8290780), (109156, 6218085), (136445, 4974468), (163734, 4145390), (272890, 2487234), (327468, 2072695), (409335, 1658156), (414539, 1637340), (545780, 1243617), (818670, 829078)]