1330337300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 2995224960

約数和(自身を除く): 1664887660

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 631, 725, 727, 1262, 1450, 1454, 2524, 2900, 2908, 3155, 3635, 6310, 7270, 12620, 14540, 15775, 18175, 18299, 21083, 31550, 36350, 36598, 42166, 63100, 72700, 73196, 84332, 91495, 105415, 182990, 210830, 365980, 421660, 457475, 458737, 527075, 914950, 917474, 1054150, 1829900, 1834948, 2108300, 2293685, 4587370, 9174740, 11468425, 13303373, 22936850, 26606746, 45873700, 53213492, 66516865, 133033730, 266067460, 332584325, 665168650, 1330337300]

約数ペア:

[(1, 1330337300), (2, 665168650), (4, 332584325), (5, 266067460), (10, 133033730), (20, 66516865), (25, 53213492), (29, 45873700), (50, 26606746), (58, 22936850), (100, 13303373), (116, 11468425), (145, 9174740), (290, 4587370), (580, 2293685), (631, 2108300), (725, 1834948), (727, 1829900), (1262, 1054150), (1450, 917474), (1454, 914950), (2524, 527075), (2900, 458737), (2908, 457475), (3155, 421660), (3635, 365980), (6310, 210830), (7270, 182990), (12620, 105415), (14540, 91495), (15775, 84332), (18175, 73196), (18299, 72700), (21083, 63100), (31550, 42166), (36350, 36598)]