1949147592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{106441}}^1$

素因数の和:106566

約数の個数: 64

約数和(自身を含む): 5620137600

約数和(自身を除く): 3670990008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4578, 6104, 9156, 18312, 106441, 212882, 319323, 425764, 638646, 745087, 851528, 1277292, 1490174, 2235261, 2554584, 2980348, 4470522, 5960696, 8941044, 11602069, 17882088, 23204138, 34806207, 46408276, 69612414, 81214483, 92816552, 139224828, 162428966, 243643449, 278449656, 324857932, 487286898, 649715864, 974573796, 1949147592]

約数ペア:

[(1, 1949147592), (2, 974573796), (3, 649715864), (4, 487286898), (6, 324857932), (7, 278449656), (8, 243643449), (12, 162428966), (14, 139224828), (21, 92816552), (24, 81214483), (28, 69612414), (42, 46408276), (56, 34806207), (84, 23204138), (109, 17882088), (168, 11602069), (218, 8941044), (327, 5960696), (436, 4470522), (654, 2980348), (763, 2554584), (872, 2235261), (1308, 1490174), (1526, 1277292), (2289, 851528), (2616, 745087), (3052, 638646), (4578, 425764), (6104, 319323), (9156, 212882), (18312, 106441)]