103679315480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{649457}}^1$

素因数の和:649788

約数の個数: 64

約数和(自身を含む): 252041660640

約数和(自身を除く): 148362345160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 307, 520, 614, 1228, 1535, 2456, 3070, 3991, 6140, 7982, 12280, 15964, 19955, 31928, 39910, 79820, 159640, 649457, 1298914, 2597828, 3247285, 5195656, 6494570, 8442941, 12989140, 16885882, 25978280, 33771764, 42214705, 67543528, 84429410, 168858820, 199383299, 337717640, 398766598, 797533196, 996916495, 1595066392, 1993832990, 2591982887, 3987665980, 5183965774, 7975331960, 10367931548, 12959914435, 20735863096, 25919828870, 51839657740, 103679315480]

約数ペア:

[(1, 103679315480), (2, 51839657740), (4, 25919828870), (5, 20735863096), (8, 12959914435), (10, 10367931548), (13, 7975331960), (20, 5183965774), (26, 3987665980), (40, 2591982887), (52, 1993832990), (65, 1595066392), (104, 996916495), (130, 797533196), (260, 398766598), (307, 337717640), (520, 199383299), (614, 168858820), (1228, 84429410), (1535, 67543528), (2456, 42214705), (3070, 33771764), (3991, 25978280), (6140, 16885882), (7982, 12989140), (12280, 8442941), (15964, 6494570), (19955, 5195656), (31928, 3247285), (39910, 2597828), (79820, 1298914), (159640, 649457)]