46729280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 76166080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 130, 160, 188, 208, 235, 239, 260, 320, 376, 416, 470, 478, 520, 611, 752, 832, 940, 956, 1040, 1195, 1222, 1504, 1880, 1912, 2080, 2390, 2444, 3008, 3055, 3107, 3760, 3824, 4160, 4780, 4888, 6110, 6214, 7520, 7648, 9560, 9776, 11233, 12220, 12428, 15040, 15296, 15535, 19120, 19552, 22466, 24440, 24856, 31070, 38240, 39104, 44932, 48880, 49712, 56165, 62140, 76480, 89864, 97760, 99424, 112330, 124280, 146029, 179728, 195520, 198848, 224660, 248560, 292058, 359456, 449320, 497120, 584116, 718912, 730145, 898640, 994240, 1168232, 1460290, 1797280, 2336464, 2920580, 3594560, 4672928, 5841160, 9345856, 11682320, 23364640, 46729280]

約数ペア:

[(1, 46729280), (2, 23364640), (4, 11682320), (5, 9345856), (8, 5841160), (10, 4672928), (13, 3594560), (16, 2920580), (20, 2336464), (26, 1797280), (32, 1460290), (40, 1168232), (47, 994240), (52, 898640), (64, 730145), (65, 718912), (80, 584116), (94, 497120), (104, 449320), (130, 359456), (160, 292058), (188, 248560), (208, 224660), (235, 198848), (239, 195520), (260, 179728), (320, 146029), (376, 124280), (416, 112330), (470, 99424), (478, 97760), (520, 89864), (611, 76480), (752, 62140), (832, 56165), (940, 49712), (956, 48880), (1040, 44932), (1195, 39104), (1222, 38240), (1504, 31070), (1880, 24856), (1912, 24440), (2080, 22466), (2390, 19552), (2444, 19120), (3008, 15535), (3055, 15296), (3107, 15040), (3760, 12428), (3824, 12220), (4160, 11233), (4780, 9776), (4888, 9560), (6110, 7648), (6214, 7520)]