31243858035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{8161}}^1$

素因数の和:8888

約数の個数: 64

約数和(自身を含む): 55781066880

約数和(自身を除く): 24537208845

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 677, 1131, 1885, 2031, 3385, 5655, 8161, 8801, 10155, 19633, 24483, 26403, 40805, 44005, 58899, 98165, 106093, 122415, 132015, 236669, 255229, 294495, 318279, 530465, 710007, 765687, 1183345, 1276145, 1591395, 3076697, 3550035, 3828435, 5524997, 9230091, 15383485, 16574991, 27624985, 46150455, 71824961, 82874955, 160224913, 215474883, 359124805, 480674739, 801124565, 1077374415, 2082923869, 2403373695, 6248771607, 10414619345, 31243858035]

約数ペア:

[(1, 31243858035), (3, 10414619345), (5, 6248771607), (13, 2403373695), (15, 2082923869), (29, 1077374415), (39, 801124565), (65, 480674739), (87, 359124805), (145, 215474883), (195, 160224913), (377, 82874955), (435, 71824961), (677, 46150455), (1131, 27624985), (1885, 16574991), (2031, 15383485), (3385, 9230091), (5655, 5524997), (8161, 3828435), (8801, 3550035), (10155, 3076697), (19633, 1591395), (24483, 1276145), (26403, 1183345), (40805, 765687), (44005, 710007), (58899, 530465), (98165, 318279), (106093, 294495), (122415, 255229), (132015, 236669)]