15671110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 36796032

約数和(自身を除く): 21124922

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1013, 1105, 1190, 1547, 2026, 2210, 3094, 5065, 7091, 7735, 10130, 13169, 14182, 15470, 17221, 26338, 34442, 35455, 65845, 70910, 86105, 92183, 120547, 131690, 172210, 184366, 223873, 241094, 447746, 460915, 602735, 921830, 1119365, 1205470, 1567111, 2238730, 3134222, 7835555, 15671110]

約数ペア:

[(1, 15671110), (2, 7835555), (5, 3134222), (7, 2238730), (10, 1567111), (13, 1205470), (14, 1119365), (17, 921830), (26, 602735), (34, 460915), (35, 447746), (65, 241094), (70, 223873), (85, 184366), (91, 172210), (119, 131690), (130, 120547), (170, 92183), (182, 86105), (221, 70910), (238, 65845), (442, 35455), (455, 34442), (595, 26338), (910, 17221), (1013, 15470), (1105, 14182), (1190, 13169), (1547, 10130), (2026, 7735), (2210, 7091), (3094, 5065)]