900257024

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 1851373440

約数和(自身を除く): 951116416

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 128, 134, 146, 256, 268, 292, 536, 584, 719, 1072, 1168, 1438, 2144, 2336, 2876, 4288, 4672, 4891, 5752, 8576, 9344, 9782, 11504, 17152, 18688, 19564, 23008, 39128, 46016, 48173, 52487, 78256, 92032, 96346, 104974, 156512, 184064, 192692, 209948, 313024, 385384, 419896, 626048, 770768, 839792, 1252096, 1541536, 1679584, 3083072, 3359168, 3516629, 6166144, 6718336, 7033258, 12332288, 13436672, 14066516, 28133032, 56266064, 112532128, 225064256, 450128512, 900257024]

約数ペア:

[(1, 900257024), (2, 450128512), (4, 225064256), (8, 112532128), (16, 56266064), (32, 28133032), (64, 14066516), (67, 13436672), (73, 12332288), (128, 7033258), (134, 6718336), (146, 6166144), (256, 3516629), (268, 3359168), (292, 3083072), (536, 1679584), (584, 1541536), (719, 1252096), (1072, 839792), (1168, 770768), (1438, 626048), (2144, 419896), (2336, 385384), (2876, 313024), (4288, 209948), (4672, 192692), (4891, 184064), (5752, 156512), (8576, 104974), (9344, 96346), (9782, 92032), (11504, 78256), (17152, 52487), (18688, 48173), (19564, 46016), (23008, 39128)]