9684348640

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{31541}}^1$

素因数の和:31676

約数の個数: 96

約数和(自身を含む): 24322667040

約数和(自身を除く): 14638318400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 380, 404, 505, 608, 760, 808, 1010, 1520, 1616, 1919, 2020, 3040, 3232, 3838, 4040, 7676, 8080, 9595, 15352, 16160, 19190, 30704, 31541, 38380, 61408, 63082, 76760, 126164, 153520, 157705, 252328, 307040, 315410, 504656, 599279, 630820, 1009312, 1198558, 1261640, 2397116, 2523280, 2996395, 3185641, 4794232, 5046560, 5992790, 6371282, 9588464, 11985580, 12742564, 15928205, 19176928, 23971160, 25485128, 31856410, 47942320, 50970256, 60527179, 63712820, 95884640, 101940512, 121054358, 127425640, 242108716, 254851280, 302635895, 484217432, 509702560, 605271790, 968434864, 1210543580, 1936869728, 2421087160, 4842174320, 9684348640]

約数ペア:

[(1, 9684348640), (2, 4842174320), (4, 2421087160), (5, 1936869728), (8, 1210543580), (10, 968434864), (16, 605271790), (19, 509702560), (20, 484217432), (32, 302635895), (38, 254851280), (40, 242108716), (76, 127425640), (80, 121054358), (95, 101940512), (101, 95884640), (152, 63712820), (160, 60527179), (190, 50970256), (202, 47942320), (304, 31856410), (380, 25485128), (404, 23971160), (505, 19176928), (608, 15928205), (760, 12742564), (808, 11985580), (1010, 9588464), (1520, 6371282), (1616, 5992790), (1919, 5046560), (2020, 4794232), (3040, 3185641), (3232, 2996395), (3838, 2523280), (4040, 2397116), (7676, 1261640), (8080, 1198558), (9595, 1009312), (15352, 630820), (16160, 599279), (19190, 504656), (30704, 315410), (31541, 307040), (38380, 252328), (61408, 157705), (63082, 153520), (76760, 126164)]