131286089472

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{13327}}^1$

素因数の和:13574

約数の個数: 144

約数和(自身を含む): 355677192192

約数和(自身を除く): 224391102720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 127, 128, 192, 202, 254, 256, 303, 381, 384, 404, 508, 606, 762, 768, 808, 1016, 1212, 1524, 1616, 2032, 2424, 3048, 3232, 4064, 4848, 6096, 6464, 8128, 9696, 12192, 12827, 12928, 13327, 16256, 19392, 24384, 25654, 25856, 26654, 32512, 38481, 38784, 39981, 48768, 51308, 53308, 76962, 77568, 79962, 97536, 102616, 106616, 153924, 159924, 205232, 213232, 307848, 319848, 410464, 426464, 615696, 639696, 820928, 852928, 1231392, 1279392, 1346027, 1641856, 1692529, 1705856, 2462784, 2558784, 2692054, 3283712, 3385058, 3411712, 4038081, 4925568, 5077587, 5117568, 5384108, 6770116, 8076162, 9851136, 10155174, 10235136, 10768216, 13540232, 16152324, 20310348, 21536432, 27080464, 32304648, 40620696, 43072864, 54160928, 64609296, 81241392, 86145728, 108321856, 129218592, 162482784, 170945429, 172291456, 216643712, 258437184, 324965568, 341890858, 344582912, 433287424, 512836287, 516874368, 649931136, 683781716, 1025672574, 1033748736, 1299862272, 1367563432, 2051345148, 2735126864, 4102690296, 5470253728, 8205380592, 10940507456, 16410761184, 21881014912, 32821522368, 43762029824, 65643044736, 131286089472]

約数ペア:

[(1, 131286089472), (2, 65643044736), (3, 43762029824), (4, 32821522368), (6, 21881014912), (8, 16410761184), (12, 10940507456), (16, 8205380592), (24, 5470253728), (32, 4102690296), (48, 2735126864), (64, 2051345148), (96, 1367563432), (101, 1299862272), (127, 1033748736), (128, 1025672574), (192, 683781716), (202, 649931136), (254, 516874368), (256, 512836287), (303, 433287424), (381, 344582912), (384, 341890858), (404, 324965568), (508, 258437184), (606, 216643712), (762, 172291456), (768, 170945429), (808, 162482784), (1016, 129218592), (1212, 108321856), (1524, 86145728), (1616, 81241392), (2032, 64609296), (2424, 54160928), (3048, 43072864), (3232, 40620696), (4064, 32304648), (4848, 27080464), (6096, 21536432), (6464, 20310348), (8128, 16152324), (9696, 13540232), (12192, 10768216), (12827, 10235136), (12928, 10155174), (13327, 9851136), (16256, 8076162), (19392, 6770116), (24384, 5384108), (25654, 5117568), (25856, 5077587), (26654, 4925568), (32512, 4038081), (38481, 3411712), (38784, 3385058), (39981, 3283712), (48768, 2692054), (51308, 2558784), (53308, 2462784), (76962, 1705856), (77568, 1692529), (79962, 1641856), (97536, 1346027), (102616, 1279392), (106616, 1231392), (153924, 852928), (159924, 820928), (205232, 639696), (213232, 615696), (307848, 426464), (319848, 410464)]