310075428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15173}}^1$

素因数の和:15324

約数の個数: 48

約数和(自身を含む): 785163456

約数和(自身を除く): 475088028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 15173, 20436, 30346, 45519, 60692, 91038, 182076, 197249, 394498, 591747, 788996, 1183494, 1987663, 2366988, 3975326, 5962989, 7950652, 11925978, 23851956, 25839619, 51679238, 77518857, 103358476, 155037714, 310075428]

約数ペア:

[(1, 310075428), (2, 155037714), (3, 103358476), (4, 77518857), (6, 51679238), (12, 25839619), (13, 23851956), (26, 11925978), (39, 7950652), (52, 5962989), (78, 3975326), (131, 2366988), (156, 1987663), (262, 1183494), (393, 788996), (524, 591747), (786, 394498), (1572, 197249), (1703, 182076), (3406, 91038), (5109, 60692), (6812, 45519), (10218, 30346), (15173, 20436)]