797105790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21977}}^1$

素因数の和:22034

約数の個数: 96

約数和(自身を含む): 2303997696

約数和(自身を除く): 1506891906

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 21977, 36270, 43954, 65931, 109885, 131862, 197793, 219770, 285701, 329655, 395586, 571402, 659310, 681287, 857103, 988965, 1362574, 1428505, 1714206, 1977930, 2043861, 2571309, 2857010, 3406435, 4087722, 4285515, 5142618, 6131583, 6812870, 8571030, 8856731, 10219305, 12263166, 12856545, 17713462, 20438610, 25713090, 26570193, 30657915, 44283655, 53140386, 61315830, 79710579, 88567310, 132850965, 159421158, 265701930, 398552895, 797105790]

約数ペア:

[(1, 797105790), (2, 398552895), (3, 265701930), (5, 159421158), (6, 132850965), (9, 88567310), (10, 79710579), (13, 61315830), (15, 53140386), (18, 44283655), (26, 30657915), (30, 26570193), (31, 25713090), (39, 20438610), (45, 17713462), (62, 12856545), (65, 12263166), (78, 10219305), (90, 8856731), (93, 8571030), (117, 6812870), (130, 6131583), (155, 5142618), (186, 4285515), (195, 4087722), (234, 3406435), (279, 2857010), (310, 2571309), (390, 2043861), (403, 1977930), (465, 1714206), (558, 1428505), (585, 1362574), (806, 988965), (930, 857103), (1170, 681287), (1209, 659310), (1395, 571402), (2015, 395586), (2418, 329655), (2790, 285701), (3627, 219770), (4030, 197793), (6045, 131862), (7254, 109885), (12090, 65931), (18135, 43954), (21977, 36270)]