13459489340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{13297}}^1$

素因数の和:13467

約数の個数: 96

約数和(自身を含む): 31848816384

約数和(自身を除く): 18389327044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 107, 110, 172, 214, 215, 220, 428, 430, 473, 535, 860, 946, 1070, 1177, 1892, 2140, 2354, 2365, 4601, 4708, 4730, 5885, 9202, 9460, 11770, 13297, 18404, 23005, 23540, 26594, 46010, 50611, 53188, 66485, 92020, 101222, 132970, 146267, 202444, 253055, 265940, 292534, 506110, 571771, 585068, 731335, 1012220, 1143542, 1422779, 1462670, 2287084, 2845558, 2858855, 2925340, 5691116, 5717710, 6289481, 7113895, 11435420, 12578962, 14227790, 15650569, 25157924, 28455580, 31301138, 31447405, 61179497, 62602276, 62894810, 78252845, 122358994, 125789620, 156505690, 244717988, 305897485, 313011380, 611794970, 672974467, 1223589940, 1345948934, 2691897868, 3364872335, 6729744670, 13459489340]

約数ペア:

[(1, 13459489340), (2, 6729744670), (4, 3364872335), (5, 2691897868), (10, 1345948934), (11, 1223589940), (20, 672974467), (22, 611794970), (43, 313011380), (44, 305897485), (55, 244717988), (86, 156505690), (107, 125789620), (110, 122358994), (172, 78252845), (214, 62894810), (215, 62602276), (220, 61179497), (428, 31447405), (430, 31301138), (473, 28455580), (535, 25157924), (860, 15650569), (946, 14227790), (1070, 12578962), (1177, 11435420), (1892, 7113895), (2140, 6289481), (2354, 5717710), (2365, 5691116), (4601, 2925340), (4708, 2858855), (4730, 2845558), (5885, 2287084), (9202, 1462670), (9460, 1422779), (11770, 1143542), (13297, 1012220), (18404, 731335), (23005, 585068), (23540, 571771), (26594, 506110), (46010, 292534), (50611, 265940), (53188, 253055), (66485, 202444), (92020, 146267), (101222, 132970)]