829038861680

素因数分解:

$2^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1831}}^1\times {\mathrm{9173}}^1$

素因数の和:11634

約数の個数: 80

約数和(自身を含む): 1931904368064

約数和(自身を除く): 1102865506384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 617, 1234, 1831, 2468, 3085, 3662, 4936, 6170, 7324, 9155, 9173, 9872, 12340, 14648, 18310, 18346, 24680, 29296, 36620, 36692, 45865, 49360, 73240, 73384, 91730, 146480, 146768, 183460, 366920, 733840, 1129727, 2259454, 4518908, 5648635, 5659741, 9037816, 11297270, 11319482, 16795763, 18075632, 22594540, 22638964, 28298705, 33591526, 45189080, 45277928, 56597410, 67183052, 83978815, 90378160, 90555856, 113194820, 134366104, 167957630, 226389640, 268732208, 335915260, 452779280, 671830520, 1343661040, 10362985771, 20725971542, 41451943084, 51814928855, 82903886168, 103629857710, 165807772336, 207259715420, 414519430840, 829038861680]

約数ペア:

[(1, 829038861680), (2, 414519430840), (4, 207259715420), (5, 165807772336), (8, 103629857710), (10, 82903886168), (16, 51814928855), (20, 41451943084), (40, 20725971542), (80, 10362985771), (617, 1343661040), (1234, 671830520), (1831, 452779280), (2468, 335915260), (3085, 268732208), (3662, 226389640), (4936, 167957630), (6170, 134366104), (7324, 113194820), (9155, 90555856), (9173, 90378160), (9872, 83978815), (12340, 67183052), (14648, 56597410), (18310, 45277928), (18346, 45189080), (24680, 33591526), (29296, 28298705), (36620, 22638964), (36692, 22594540), (45865, 18075632), (49360, 16795763), (73240, 11319482), (73384, 11297270), (91730, 9037816), (146480, 5659741), (146768, 5648635), (183460, 4518908), (366920, 2259454), (733840, 1129727)]