128012496

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2324

約数の個数: 80

約数和(自身を含む): 350602560

約数和(自身を除く): 222590064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2243, 2378, 3567, 4486, 4756, 6729, 7134, 8972, 9512, 13458, 14268, 17944, 19024, 26916, 28536, 35888, 53832, 57072, 65047, 91963, 107664, 130094, 183926, 195141, 260188, 275889, 367852, 390282, 520376, 551778, 735704, 780564, 1040752, 1103556, 1471408, 1561128, 2207112, 2666927, 3122256, 4414224, 5333854, 8000781, 10667708, 16001562, 21335416, 32003124, 42670832, 64006248, 128012496]

約数ペア:

[(1, 128012496), (2, 64006248), (3, 42670832), (4, 32003124), (6, 21335416), (8, 16001562), (12, 10667708), (16, 8000781), (24, 5333854), (29, 4414224), (41, 3122256), (48, 2666927), (58, 2207112), (82, 1561128), (87, 1471408), (116, 1103556), (123, 1040752), (164, 780564), (174, 735704), (232, 551778), (246, 520376), (328, 390282), (348, 367852), (464, 275889), (492, 260188), (656, 195141), (696, 183926), (984, 130094), (1189, 107664), (1392, 91963), (1968, 65047), (2243, 57072), (2378, 53832), (3567, 35888), (4486, 28536), (4756, 26916), (6729, 19024), (7134, 17944), (8972, 14268), (9512, 13458)]