514961536

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 1076875200

約数和(自身を除く): 561913664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 211, 368, 422, 736, 829, 844, 1472, 1658, 1688, 2944, 3316, 3376, 4853, 6632, 6752, 9706, 13264, 13504, 19067, 19412, 26528, 27008, 38134, 38824, 53056, 76268, 77648, 106112, 152536, 155296, 174919, 305072, 310592, 349838, 610144, 621184, 699676, 1220288, 1399352, 2440576, 2798704, 4023137, 5597408, 8046274, 11194816, 16092548, 22389632, 32185096, 64370192, 128740384, 257480768, 514961536]

約数ペア:

[(1, 514961536), (2, 257480768), (4, 128740384), (8, 64370192), (16, 32185096), (23, 22389632), (32, 16092548), (46, 11194816), (64, 8046274), (92, 5597408), (128, 4023137), (184, 2798704), (211, 2440576), (368, 1399352), (422, 1220288), (736, 699676), (829, 621184), (844, 610144), (1472, 349838), (1658, 310592), (1688, 305072), (2944, 174919), (3316, 155296), (3376, 152536), (4853, 106112), (6632, 77648), (6752, 76268), (9706, 53056), (13264, 38824), (13504, 38134), (19067, 27008), (19412, 26528)]