2358491408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52253}}^1$

素因数の和:52312

約数の個数: 80

約数和(自身を含む): 5805628416

約数和(自身を除く): 3447137008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 52253, 104506, 209012, 365771, 418024, 679289, 731542, 836048, 1358578, 1463084, 1619843, 2717156, 2926168, 3239686, 4755023, 5434312, 5852336, 6479372, 9510046, 10868624, 11338901, 12958744, 19020092, 21057959, 22677802, 25917488, 38040184, 42115918, 45355604, 76080368, 84231836, 90711208, 147405713, 168463672, 181422416, 294811426, 336927344, 589622852, 1179245704, 2358491408]

約数ペア:

[(1, 2358491408), (2, 1179245704), (4, 589622852), (7, 336927344), (8, 294811426), (13, 181422416), (14, 168463672), (16, 147405713), (26, 90711208), (28, 84231836), (31, 76080368), (52, 45355604), (56, 42115918), (62, 38040184), (91, 25917488), (104, 22677802), (112, 21057959), (124, 19020092), (182, 12958744), (208, 11338901), (217, 10868624), (248, 9510046), (364, 6479372), (403, 5852336), (434, 5434312), (496, 4755023), (728, 3239686), (806, 2926168), (868, 2717156), (1456, 1619843), (1612, 1463084), (1736, 1358578), (2821, 836048), (3224, 731542), (3472, 679289), (5642, 418024), (6448, 365771), (11284, 209012), (22568, 104506), (45136, 52253)]