470896580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1831}}^1$

素因数の和:2025

約数の個数: 96

約数和(自身を含む): 1240952832

約数和(自身を除く): 770056252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 167, 220, 308, 334, 385, 668, 770, 835, 1169, 1540, 1670, 1831, 1837, 2338, 3340, 3662, 3674, 4676, 5845, 7324, 7348, 9155, 9185, 11690, 12817, 12859, 18310, 18370, 20141, 23380, 25634, 25718, 36620, 36740, 40282, 51268, 51436, 64085, 64295, 80564, 100705, 128170, 128590, 140987, 201410, 256340, 257180, 281974, 305777, 402820, 563948, 611554, 704935, 1223108, 1409870, 1528885, 2140439, 2819740, 3057770, 3363547, 4280878, 6115540, 6727094, 8561756, 10702195, 13454188, 16817735, 21404390, 23544829, 33635470, 42808780, 47089658, 67270940, 94179316, 117724145, 235448290, 470896580]

約数ペア:

[(1, 470896580), (2, 235448290), (4, 117724145), (5, 94179316), (7, 67270940), (10, 47089658), (11, 42808780), (14, 33635470), (20, 23544829), (22, 21404390), (28, 16817735), (35, 13454188), (44, 10702195), (55, 8561756), (70, 6727094), (77, 6115540), (110, 4280878), (140, 3363547), (154, 3057770), (167, 2819740), (220, 2140439), (308, 1528885), (334, 1409870), (385, 1223108), (668, 704935), (770, 611554), (835, 563948), (1169, 402820), (1540, 305777), (1670, 281974), (1831, 257180), (1837, 256340), (2338, 201410), (3340, 140987), (3662, 128590), (3674, 128170), (4676, 100705), (5845, 80564), (7324, 64295), (7348, 64085), (9155, 51436), (9185, 51268), (11690, 40282), (12817, 36740), (12859, 36620), (18310, 25718), (18370, 25634), (20141, 23380)]