623790648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1583}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 1824863040

約数和(自身を除く): 1201072392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 421, 468, 842, 936, 1263, 1583, 1684, 2526, 3166, 3368, 3789, 4749, 5052, 5473, 6332, 7578, 9498, 10104, 10946, 12664, 14247, 15156, 16419, 18996, 20579, 21892, 28494, 30312, 32838, 37992, 41158, 43784, 49257, 56988, 61737, 65676, 82316, 98514, 113976, 123474, 131352, 164632, 185211, 197028, 246948, 370422, 394056, 493896, 666443, 740844, 1332886, 1481688, 1999329, 2665772, 3998658, 5331544, 5997987, 7997316, 8663759, 11995974, 15994632, 17327518, 23991948, 25991277, 34655036, 47983896, 51982554, 69310072, 77973831, 103965108, 155947662, 207930216, 311895324, 623790648]

約数ペア:

[(1, 623790648), (2, 311895324), (3, 207930216), (4, 155947662), (6, 103965108), (8, 77973831), (9, 69310072), (12, 51982554), (13, 47983896), (18, 34655036), (24, 25991277), (26, 23991948), (36, 17327518), (39, 15994632), (52, 11995974), (72, 8663759), (78, 7997316), (104, 5997987), (117, 5331544), (156, 3998658), (234, 2665772), (312, 1999329), (421, 1481688), (468, 1332886), (842, 740844), (936, 666443), (1263, 493896), (1583, 394056), (1684, 370422), (2526, 246948), (3166, 197028), (3368, 185211), (3789, 164632), (4749, 131352), (5052, 123474), (5473, 113976), (6332, 98514), (7578, 82316), (9498, 65676), (10104, 61737), (10946, 56988), (12664, 49257), (14247, 43784), (15156, 41158), (16419, 37992), (18996, 32838), (20579, 30312), (21892, 28494)]