446902144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11727

約数の個数: 64

約数和(自身を含む): 1000571040

約数和(自身を除く): 553668896

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 4784, 9568, 11677, 19136, 23354, 38272, 46708, 93416, 151801, 186832, 268571, 303602, 373664, 537142, 607204, 747328, 1074284, 1214408, 1494656, 2148568, 2428816, 3491423, 4297136, 4857632, 6982846, 8594272, 9715264, 13965692, 17188544, 19430528, 27931384, 34377088, 55862768, 111725536, 223451072, 446902144]

約数ペア:

[(1, 446902144), (2, 223451072), (4, 111725536), (8, 55862768), (13, 34377088), (16, 27931384), (23, 19430528), (26, 17188544), (32, 13965692), (46, 9715264), (52, 8594272), (64, 6982846), (92, 4857632), (104, 4297136), (128, 3491423), (184, 2428816), (208, 2148568), (299, 1494656), (368, 1214408), (416, 1074284), (598, 747328), (736, 607204), (832, 537142), (1196, 373664), (1472, 303602), (1664, 268571), (2392, 186832), (2944, 151801), (4784, 93416), (9568, 46708), (11677, 38272), (19136, 23354)]