538595928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2239}}^1$

素因数の和:2521

約数の個数: 96

約数和(自身を含む): 1577721600

約数和(自身を除く): 1039125672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 257, 312, 468, 514, 771, 936, 1028, 1542, 2056, 2239, 2313, 3084, 3341, 4478, 4626, 6168, 6682, 6717, 8956, 9252, 10023, 13364, 13434, 17912, 18504, 20046, 20151, 26728, 26868, 29107, 30069, 40092, 40302, 53736, 58214, 60138, 80184, 80604, 87321, 116428, 120276, 161208, 174642, 232856, 240552, 261963, 349284, 523926, 575423, 698568, 1047852, 1150846, 1726269, 2095704, 2301692, 3452538, 4603384, 5178807, 6905076, 7480499, 10357614, 13810152, 14960998, 20715228, 22441497, 29921996, 41430456, 44882994, 59843992, 67324491, 89765988, 134648982, 179531976, 269297964, 538595928]

約数ペア:

[(1, 538595928), (2, 269297964), (3, 179531976), (4, 134648982), (6, 89765988), (8, 67324491), (9, 59843992), (12, 44882994), (13, 41430456), (18, 29921996), (24, 22441497), (26, 20715228), (36, 14960998), (39, 13810152), (52, 10357614), (72, 7480499), (78, 6905076), (104, 5178807), (117, 4603384), (156, 3452538), (234, 2301692), (257, 2095704), (312, 1726269), (468, 1150846), (514, 1047852), (771, 698568), (936, 575423), (1028, 523926), (1542, 349284), (2056, 261963), (2239, 240552), (2313, 232856), (3084, 174642), (3341, 161208), (4478, 120276), (4626, 116428), (6168, 87321), (6682, 80604), (6717, 80184), (8956, 60138), (9252, 58214), (10023, 53736), (13364, 40302), (13434, 40092), (17912, 30069), (18504, 29107), (20046, 26868), (20151, 26728)]