31610601088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{113963}}^1$

素因数の和:114185

約数の個数: 64

約数和(自身を含む): 69048508320

約数和(自身を除く): 37437907232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 197, 352, 394, 704, 788, 1408, 1576, 2167, 3152, 4334, 6304, 8668, 12608, 17336, 25216, 34672, 69344, 113963, 138688, 227926, 277376, 455852, 911704, 1253593, 1823408, 2507186, 3646816, 5014372, 7293632, 10028744, 14587264, 20057488, 22450711, 40114976, 44901422, 80229952, 89802844, 160459904, 179605688, 246957821, 359211376, 493915642, 718422752, 987831284, 1436845504, 1975662568, 2873691008, 3951325136, 7902650272, 15805300544, 31610601088]

約数ペア:

[(1, 31610601088), (2, 15805300544), (4, 7902650272), (8, 3951325136), (11, 2873691008), (16, 1975662568), (22, 1436845504), (32, 987831284), (44, 718422752), (64, 493915642), (88, 359211376), (128, 246957821), (176, 179605688), (197, 160459904), (352, 89802844), (394, 80229952), (704, 44901422), (788, 40114976), (1408, 22450711), (1576, 20057488), (2167, 14587264), (3152, 10028744), (4334, 7293632), (6304, 5014372), (8668, 3646816), (12608, 2507186), (17336, 1823408), (25216, 1253593), (34672, 911704), (69344, 455852), (113963, 277376), (138688, 227926)]