140900256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23297}}^1$

素因数の和:23323

約数の個数: 96

約数和(自身を含む): 469687680

約数和(自身を除く): 328787424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 23297, 46594, 69891, 93188, 139782, 163079, 186376, 209673, 279564, 326158, 372752, 419346, 489237, 559128, 629019, 652316, 745504, 838692, 978474, 1118256, 1258038, 1304632, 1467711, 1677384, 1956948, 2236512, 2516076, 2609264, 2935422, 3354768, 3913896, 4403133, 5032152, 5218528, 5870844, 6709536, 7827792, 8806266, 10064304, 11741688, 15655584, 17612532, 20128608, 23483376, 35225064, 46966752, 70450128, 140900256]

約数ペア:

[(1, 140900256), (2, 70450128), (3, 46966752), (4, 35225064), (6, 23483376), (7, 20128608), (8, 17612532), (9, 15655584), (12, 11741688), (14, 10064304), (16, 8806266), (18, 7827792), (21, 6709536), (24, 5870844), (27, 5218528), (28, 5032152), (32, 4403133), (36, 3913896), (42, 3354768), (48, 2935422), (54, 2609264), (56, 2516076), (63, 2236512), (72, 1956948), (84, 1677384), (96, 1467711), (108, 1304632), (112, 1258038), (126, 1118256), (144, 978474), (168, 838692), (189, 745504), (216, 652316), (224, 629019), (252, 559128), (288, 489237), (336, 419346), (378, 372752), (432, 326158), (504, 279564), (672, 209673), (756, 186376), (864, 163079), (1008, 139782), (1512, 93188), (2016, 69891), (3024, 46594), (6048, 23297)]