512187832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 1100131200

約数和(自身を除く): 587943368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 271, 442, 542, 884, 1069, 1084, 1768, 2138, 2168, 3523, 4276, 4607, 7046, 8552, 9214, 13897, 14092, 18173, 18428, 27794, 28184, 36346, 36856, 55588, 59891, 72692, 111176, 119782, 145384, 236249, 239564, 289699, 472498, 479128, 579398, 944996, 1158796, 1889992, 2317592, 3766087, 4924883, 7532174, 9849766, 15064348, 19699532, 30128696, 39399064, 64023479, 128046958, 256093916, 512187832]

約数ペア:

[(1, 512187832), (2, 256093916), (4, 128046958), (8, 64023479), (13, 39399064), (17, 30128696), (26, 19699532), (34, 15064348), (52, 9849766), (68, 7532174), (104, 4924883), (136, 3766087), (221, 2317592), (271, 1889992), (442, 1158796), (542, 944996), (884, 579398), (1069, 479128), (1084, 472498), (1768, 289699), (2138, 239564), (2168, 236249), (3523, 145384), (4276, 119782), (4607, 111176), (7046, 72692), (8552, 59891), (9214, 55588), (13897, 36856), (14092, 36346), (18173, 28184), (18428, 27794)]