52803315320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{441647}}^1$

素因数の和:441733

約数の個数: 96

約数和(自身を含む): 140470562880

約数和(自身を除く): 87667247560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 610, 854, 980, 1220, 1708, 1960, 2135, 2440, 2989, 3416, 4270, 5978, 8540, 11956, 14945, 17080, 23912, 29890, 59780, 119560, 441647, 883294, 1766588, 2208235, 3091529, 3533176, 4416470, 6183058, 8832940, 12366116, 15457645, 17665880, 21640703, 24732232, 26940467, 30915290, 43281406, 53880934, 61830580, 86562812, 107761868, 108203515, 123661160, 134702335, 173125624, 188583269, 215523736, 216407030, 269404670, 377166538, 432814060, 538809340, 754333076, 865628120, 942916345, 1077618680, 1320082883, 1508666152, 1885832690, 2640165766, 3771665380, 5280331532, 6600414415, 7543330760, 10560663064, 13200828830, 26401657660, 52803315320]

約数ペア:

[(1, 52803315320), (2, 26401657660), (4, 13200828830), (5, 10560663064), (7, 7543330760), (8, 6600414415), (10, 5280331532), (14, 3771665380), (20, 2640165766), (28, 1885832690), (35, 1508666152), (40, 1320082883), (49, 1077618680), (56, 942916345), (61, 865628120), (70, 754333076), (98, 538809340), (122, 432814060), (140, 377166538), (196, 269404670), (244, 216407030), (245, 215523736), (280, 188583269), (305, 173125624), (392, 134702335), (427, 123661160), (488, 108203515), (490, 107761868), (610, 86562812), (854, 61830580), (980, 53880934), (1220, 43281406), (1708, 30915290), (1960, 26940467), (2135, 24732232), (2440, 21640703), (2989, 17665880), (3416, 15457645), (4270, 12366116), (5978, 8832940), (8540, 6183058), (11956, 4416470), (14945, 3533176), (17080, 3091529), (23912, 2208235), (29890, 1766588), (59780, 883294), (119560, 441647)]