1623009674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 2999420928

約数和(自身を除く): 1376411254

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 251, 253, 286, 299, 502, 506, 598, 983, 1966, 2761, 3263, 3289, 5522, 5773, 6526, 6578, 10813, 11546, 12779, 21626, 22609, 25558, 35893, 45218, 63503, 71786, 75049, 127006, 140569, 150098, 246733, 248699, 281138, 293917, 493466, 497398, 587834, 825539, 1651078, 2714063, 3207529, 3233087, 5428126, 5674859, 6415058, 6466174, 11349718, 35282819, 62423449, 70565638, 73773167, 124846898, 147546334, 811504837, 1623009674]

約数ペア:

[(1, 1623009674), (2, 811504837), (11, 147546334), (13, 124846898), (22, 73773167), (23, 70565638), (26, 62423449), (46, 35282819), (143, 11349718), (251, 6466174), (253, 6415058), (286, 5674859), (299, 5428126), (502, 3233087), (506, 3207529), (598, 2714063), (983, 1651078), (1966, 825539), (2761, 587834), (3263, 497398), (3289, 493466), (5522, 293917), (5773, 281138), (6526, 248699), (6578, 246733), (10813, 150098), (11546, 140569), (12779, 127006), (21626, 75049), (22609, 71786), (25558, 63503), (35893, 45218)]