318919692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9479

約数の個数: 96

約数和(自身を含む): 945516544

約数和(自身を除く): 626596852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 9421, 11284, 16926, 18842, 28263, 33852, 37684, 56526, 65947, 113052, 122473, 131894, 197841, 244946, 263788, 292051, 367419, 395682, 489892, 584102, 734838, 791364, 857311, 876153, 1168204, 1469676, 1714622, 1752306, 2044357, 2571933, 3429244, 3504612, 3796663, 4088714, 5143866, 6133071, 7593326, 8177428, 10287732, 11389989, 12266142, 15186652, 22779978, 24532284, 26576641, 45559956, 53153282, 79729923, 106306564, 159459846, 318919692]

約数ペア:

[(1, 318919692), (2, 159459846), (3, 106306564), (4, 79729923), (6, 53153282), (7, 45559956), (12, 26576641), (13, 24532284), (14, 22779978), (21, 15186652), (26, 12266142), (28, 11389989), (31, 10287732), (39, 8177428), (42, 7593326), (52, 6133071), (62, 5143866), (78, 4088714), (84, 3796663), (91, 3504612), (93, 3429244), (124, 2571933), (156, 2044357), (182, 1752306), (186, 1714622), (217, 1469676), (273, 1168204), (364, 876153), (372, 857311), (403, 791364), (434, 734838), (546, 584102), (651, 489892), (806, 395682), (868, 367419), (1092, 292051), (1209, 263788), (1302, 244946), (1612, 197841), (2418, 131894), (2604, 122473), (2821, 113052), (4836, 65947), (5642, 56526), (8463, 37684), (9421, 33852), (11284, 28263), (16926, 18842)]