4483776400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11969

約数の個数: 120

約数和(自身を含む): 11515762944

約数和(自身を除く): 7031986544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 41, 46, 50, 80, 82, 92, 100, 115, 164, 184, 200, 205, 230, 328, 368, 400, 410, 460, 575, 656, 820, 920, 943, 1025, 1150, 1640, 1840, 1886, 2050, 2300, 3280, 3772, 4100, 4600, 4715, 7544, 8200, 9200, 9430, 11887, 15088, 16400, 18860, 23575, 23774, 37720, 47150, 47548, 59435, 75440, 94300, 95096, 118870, 188600, 190192, 237740, 273401, 297175, 377200, 475480, 487367, 546802, 594350, 950960, 974734, 1093604, 1188700, 1367005, 1949468, 2187208, 2377400, 2436835, 2734010, 3898936, 4374416, 4754800, 4873670, 5468020, 6835025, 7797872, 9747340, 10936040, 11209441, 12184175, 13670050, 19494680, 21872080, 22418882, 24368350, 27340100, 38989360, 44837764, 48736700, 54680200, 56047205, 89675528, 97473400, 109360400, 112094410, 179351056, 194946800, 224188820, 280236025, 448377640, 560472050, 896755280, 1120944100, 2241888200, 4483776400]

約数ペア:

[(1, 4483776400), (2, 2241888200), (4, 1120944100), (5, 896755280), (8, 560472050), (10, 448377640), (16, 280236025), (20, 224188820), (23, 194946800), (25, 179351056), (40, 112094410), (41, 109360400), (46, 97473400), (50, 89675528), (80, 56047205), (82, 54680200), (92, 48736700), (100, 44837764), (115, 38989360), (164, 27340100), (184, 24368350), (200, 22418882), (205, 21872080), (230, 19494680), (328, 13670050), (368, 12184175), (400, 11209441), (410, 10936040), (460, 9747340), (575, 7797872), (656, 6835025), (820, 5468020), (920, 4873670), (943, 4754800), (1025, 4374416), (1150, 3898936), (1640, 2734010), (1840, 2436835), (1886, 2377400), (2050, 2187208), (2300, 1949468), (3280, 1367005), (3772, 1188700), (4100, 1093604), (4600, 974734), (4715, 950960), (7544, 594350), (8200, 546802), (9200, 487367), (9430, 475480), (11887, 377200), (15088, 297175), (16400, 273401), (18860, 237740), (23575, 190192), (23774, 188600), (37720, 118870), (47150, 95096), (47548, 94300), (59435, 75440)]