259052508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50321}}^1$

素因数の和:50355

約数の個数: 72

約数和(自身を含む): 769322736

約数和(自身を除く): 510270228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 50321, 100642, 150963, 201284, 301926, 452889, 553531, 603852, 654173, 905778, 1107062, 1308346, 1660593, 1811556, 1962519, 2214124, 2616692, 3321186, 3925038, 4981779, 5887557, 6642372, 7195903, 7850076, 9963558, 11775114, 14391806, 19927116, 21587709, 23550228, 28783612, 43175418, 64763127, 86350836, 129526254, 259052508]

約数ペア:

[(1, 259052508), (2, 129526254), (3, 86350836), (4, 64763127), (6, 43175418), (9, 28783612), (11, 23550228), (12, 21587709), (13, 19927116), (18, 14391806), (22, 11775114), (26, 9963558), (33, 7850076), (36, 7195903), (39, 6642372), (44, 5887557), (52, 4981779), (66, 3925038), (78, 3321186), (99, 2616692), (117, 2214124), (132, 1962519), (143, 1811556), (156, 1660593), (198, 1308346), (234, 1107062), (286, 905778), (396, 654173), (429, 603852), (468, 553531), (572, 452889), (858, 301926), (1287, 201284), (1716, 150963), (2574, 100642), (5148, 50321)]