258227592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14923}}^1$

素因数の和:15042

約数の個数: 64

約数和(自身を含む): 745006080

約数和(自身を除く): 486778488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 14923, 17304, 29846, 44769, 59692, 89538, 104461, 119384, 179076, 208922, 313383, 358152, 417844, 626766, 835688, 1253532, 1537069, 2507064, 3074138, 4611207, 6148276, 9222414, 10759483, 12296552, 18444828, 21518966, 32278449, 36889656, 43037932, 64556898, 86075864, 129113796, 258227592]

約数ペア:

[(1, 258227592), (2, 129113796), (3, 86075864), (4, 64556898), (6, 43037932), (7, 36889656), (8, 32278449), (12, 21518966), (14, 18444828), (21, 12296552), (24, 10759483), (28, 9222414), (42, 6148276), (56, 4611207), (84, 3074138), (103, 2507064), (168, 1537069), (206, 1253532), (309, 835688), (412, 626766), (618, 417844), (721, 358152), (824, 313383), (1236, 208922), (1442, 179076), (2163, 119384), (2472, 104461), (2884, 89538), (4326, 59692), (5768, 44769), (8652, 29846), (14923, 17304)]