314796170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 642539520

約数和(自身を除く): 327743350

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 127, 130, 230, 254, 299, 598, 635, 829, 1270, 1495, 1651, 1658, 2921, 2990, 3302, 4145, 5842, 8255, 8290, 10777, 14605, 16510, 19067, 21554, 29210, 37973, 38134, 53885, 75946, 95335, 105283, 107770, 189865, 190670, 210566, 247871, 379730, 495742, 526415, 1052830, 1239355, 1368679, 2421509, 2478710, 2737358, 4843018, 6843395, 12107545, 13686790, 24215090, 31479617, 62959234, 157398085, 314796170]

約数ペア:

[(1, 314796170), (2, 157398085), (5, 62959234), (10, 31479617), (13, 24215090), (23, 13686790), (26, 12107545), (46, 6843395), (65, 4843018), (115, 2737358), (127, 2478710), (130, 2421509), (230, 1368679), (254, 1239355), (299, 1052830), (598, 526415), (635, 495742), (829, 379730), (1270, 247871), (1495, 210566), (1651, 190670), (1658, 189865), (2921, 107770), (2990, 105283), (3302, 95335), (4145, 75946), (5842, 53885), (8255, 38134), (8290, 37973), (10777, 29210), (14605, 21554), (16510, 19067)]