15677066080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{39461}}^1$

素因数の和:39680

約数の個数: 96

約数和(自身を含む): 40095917568

約数和(自身を除く): 24418851488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 191, 208, 260, 382, 416, 520, 764, 955, 1040, 1528, 1910, 2080, 2483, 3056, 3820, 4966, 6112, 7640, 9932, 12415, 15280, 19864, 24830, 30560, 39461, 39728, 49660, 78922, 79456, 99320, 157844, 197305, 198640, 315688, 394610, 397280, 512993, 631376, 789220, 1025986, 1262752, 1578440, 2051972, 2564965, 3156880, 4103944, 5129930, 6313760, 7537051, 8207888, 10259860, 15074102, 16415776, 20519720, 30148204, 37685255, 41039440, 60296408, 75370510, 82078880, 97981663, 120592816, 150741020, 195963326, 241185632, 301482040, 391926652, 489908315, 602964080, 783853304, 979816630, 1205928160, 1567706608, 1959633260, 3135413216, 3919266520, 7838533040, 15677066080]

約数ペア:

[(1, 15677066080), (2, 7838533040), (4, 3919266520), (5, 3135413216), (8, 1959633260), (10, 1567706608), (13, 1205928160), (16, 979816630), (20, 783853304), (26, 602964080), (32, 489908315), (40, 391926652), (52, 301482040), (65, 241185632), (80, 195963326), (104, 150741020), (130, 120592816), (160, 97981663), (191, 82078880), (208, 75370510), (260, 60296408), (382, 41039440), (416, 37685255), (520, 30148204), (764, 20519720), (955, 16415776), (1040, 15074102), (1528, 10259860), (1910, 8207888), (2080, 7537051), (2483, 6313760), (3056, 5129930), (3820, 4103944), (4966, 3156880), (6112, 2564965), (7640, 2051972), (9932, 1578440), (12415, 1262752), (15280, 1025986), (19864, 789220), (24830, 631376), (30560, 512993), (39461, 397280), (39728, 394610), (49660, 315688), (78922, 198640), (79456, 197305), (99320, 157844)]