125031088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1194

約数の個数: 80

約数和(自身を含む): 302202880

約数和(自身を除く): 177171792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1087, 1106, 1264, 1456, 2054, 2174, 2212, 4108, 4348, 4424, 7189, 7609, 8216, 8696, 8848, 14131, 14378, 15218, 16432, 17392, 28262, 28756, 30436, 56524, 57512, 60872, 85873, 98917, 113048, 115024, 121744, 171746, 197834, 226096, 343492, 395668, 601111, 686984, 791336, 1116349, 1202222, 1373968, 1582672, 2232698, 2404444, 4465396, 4808888, 7814443, 8930792, 9617776, 15628886, 17861584, 31257772, 62515544, 125031088]

約数ペア:

[(1, 125031088), (2, 62515544), (4, 31257772), (7, 17861584), (8, 15628886), (13, 9617776), (14, 8930792), (16, 7814443), (26, 4808888), (28, 4465396), (52, 2404444), (56, 2232698), (79, 1582672), (91, 1373968), (104, 1202222), (112, 1116349), (158, 791336), (182, 686984), (208, 601111), (316, 395668), (364, 343492), (553, 226096), (632, 197834), (728, 171746), (1027, 121744), (1087, 115024), (1106, 113048), (1264, 98917), (1456, 85873), (2054, 60872), (2174, 57512), (2212, 56524), (4108, 30436), (4348, 28756), (4424, 28262), (7189, 17392), (7609, 16432), (8216, 15218), (8696, 14378), (8848, 14131)]