904694652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{2179}}^1$

素因数の和:2815

約数の個数: 72

約数和(自身を含む): 2412300800

約数和(自身を除く): 1507606148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 607, 684, 1214, 1821, 2179, 2428, 3642, 4358, 5463, 6537, 7284, 8716, 10926, 11533, 13074, 19611, 21852, 23066, 26148, 34599, 39222, 41401, 46132, 69198, 78444, 82802, 103797, 124203, 138396, 165604, 207594, 248406, 372609, 415188, 496812, 745218, 1322653, 1490436, 2645306, 3967959, 5290612, 7935918, 11903877, 15871836, 23807754, 25130407, 47615508, 50260814, 75391221, 100521628, 150782442, 226173663, 301564884, 452347326, 904694652]

約数ペア:

[(1, 904694652), (2, 452347326), (3, 301564884), (4, 226173663), (6, 150782442), (9, 100521628), (12, 75391221), (18, 50260814), (19, 47615508), (36, 25130407), (38, 23807754), (57, 15871836), (76, 11903877), (114, 7935918), (171, 5290612), (228, 3967959), (342, 2645306), (607, 1490436), (684, 1322653), (1214, 745218), (1821, 496812), (2179, 415188), (2428, 372609), (3642, 248406), (4358, 207594), (5463, 165604), (6537, 138396), (7284, 124203), (8716, 103797), (10926, 82802), (11533, 78444), (13074, 69198), (19611, 46132), (21852, 41401), (23066, 39222), (26148, 34599)]