808274064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19333}}^1$

素因数の和:19424

約数の個数: 80

約数和(自身を含む): 2282340032

約数和(自身を除く): 1474065968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 19333, 20904, 38666, 41808, 57999, 77332, 115998, 154664, 231996, 251329, 309328, 463992, 502658, 753987, 927984, 1005316, 1295311, 1507974, 2010632, 2590622, 3015948, 3885933, 4021264, 5181244, 6031896, 7771866, 10362488, 12063792, 15543732, 16839043, 20724976, 31087464, 33678086, 50517129, 62174928, 67356172, 101034258, 134712344, 202068516, 269424688, 404137032, 808274064]

約数ペア:

[(1, 808274064), (2, 404137032), (3, 269424688), (4, 202068516), (6, 134712344), (8, 101034258), (12, 67356172), (13, 62174928), (16, 50517129), (24, 33678086), (26, 31087464), (39, 20724976), (48, 16839043), (52, 15543732), (67, 12063792), (78, 10362488), (104, 7771866), (134, 6031896), (156, 5181244), (201, 4021264), (208, 3885933), (268, 3015948), (312, 2590622), (402, 2010632), (536, 1507974), (624, 1295311), (804, 1005316), (871, 927984), (1072, 753987), (1608, 502658), (1742, 463992), (2613, 309328), (3216, 251329), (3484, 231996), (5226, 154664), (6968, 115998), (10452, 77332), (13936, 57999), (19333, 41808), (20904, 38666)]