516895938

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17959}}^1$

素因数の和:18024

約数の個数: 64

約数和(自身を含む): 1267257600

約数和(自身を除く): 750361662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 2214, 3198, 4797, 9594, 14391, 17959, 28782, 35918, 53877, 107754, 161631, 233467, 323262, 466934, 484893, 700401, 736319, 969786, 1400802, 1472638, 2101203, 2208957, 4202406, 4417914, 6303609, 6626871, 9572147, 12607218, 13253742, 19144294, 19880613, 28716441, 39761226, 57432882, 86149323, 172298646, 258447969, 516895938]

約数ペア:

[(1, 516895938), (2, 258447969), (3, 172298646), (6, 86149323), (9, 57432882), (13, 39761226), (18, 28716441), (26, 19880613), (27, 19144294), (39, 13253742), (41, 12607218), (54, 9572147), (78, 6626871), (82, 6303609), (117, 4417914), (123, 4202406), (234, 2208957), (246, 2101203), (351, 1472638), (369, 1400802), (533, 969786), (702, 736319), (738, 700401), (1066, 484893), (1107, 466934), (1599, 323262), (2214, 233467), (3198, 161631), (4797, 107754), (9594, 53877), (14391, 35918), (17959, 28782)]