40699470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 119024640

約数和(自身を除く): 78325170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 41, 42, 58, 70, 82, 87, 105, 123, 145, 163, 174, 203, 205, 210, 246, 287, 290, 326, 406, 410, 435, 489, 574, 609, 615, 815, 861, 870, 978, 1015, 1141, 1189, 1218, 1230, 1435, 1630, 1722, 2030, 2282, 2378, 2445, 2870, 3045, 3423, 3567, 4305, 4727, 4890, 5705, 5945, 6090, 6683, 6846, 7134, 8323, 8610, 9454, 11410, 11890, 13366, 14181, 16646, 17115, 17835, 20049, 23635, 24969, 28362, 33089, 33415, 34230, 35670, 40098, 41615, 46781, 47270, 49938, 66178, 66830, 70905, 83230, 93562, 99267, 100245, 124845, 140343, 141810, 165445, 193807, 198534, 200490, 233905, 249690, 280686, 330890, 387614, 467810, 496335, 581421, 701715, 969035, 992670, 1162842, 1356649, 1403430, 1938070, 2713298, 2907105, 4069947, 5814210, 6783245, 8139894, 13566490, 20349735, 40699470]

約数ペア:

[(1, 40699470), (2, 20349735), (3, 13566490), (5, 8139894), (6, 6783245), (7, 5814210), (10, 4069947), (14, 2907105), (15, 2713298), (21, 1938070), (29, 1403430), (30, 1356649), (35, 1162842), (41, 992670), (42, 969035), (58, 701715), (70, 581421), (82, 496335), (87, 467810), (105, 387614), (123, 330890), (145, 280686), (163, 249690), (174, 233905), (203, 200490), (205, 198534), (210, 193807), (246, 165445), (287, 141810), (290, 140343), (326, 124845), (406, 100245), (410, 99267), (435, 93562), (489, 83230), (574, 70905), (609, 66830), (615, 66178), (815, 49938), (861, 47270), (870, 46781), (978, 41615), (1015, 40098), (1141, 35670), (1189, 34230), (1218, 33415), (1230, 33089), (1435, 28362), (1630, 24969), (1722, 23635), (2030, 20049), (2282, 17835), (2378, 17115), (2445, 16646), (2870, 14181), (3045, 13366), (3423, 11890), (3567, 11410), (4305, 9454), (4727, 8610), (4890, 8323), (5705, 7134), (5945, 6846), (6090, 6683)]