480506890390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1\times {\mathrm{9157}}^1$

素因数の和:10201

約数の個数: 64

約数和(自身を含む): 906631449984

約数和(自身を除く): 426124559594

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 337, 674, 677, 1354, 1685, 3370, 3385, 6770, 7751, 9157, 15502, 15571, 18314, 31142, 38755, 45785, 77510, 77855, 91570, 155710, 210611, 228149, 421222, 456298, 1053055, 1140745, 2106110, 2281490, 3085909, 5247427, 6171818, 6199289, 10494854, 12398578, 15429545, 26237135, 30859090, 30996445, 52474270, 61992890, 70975907, 141951814, 142583647, 285167294, 354879535, 709759070, 712918235, 1425836470, 2089160393, 4178320786, 10445801965, 20891603930, 48050689039, 96101378078, 240253445195, 480506890390]

約数ペア:

[(1, 480506890390), (2, 240253445195), (5, 96101378078), (10, 48050689039), (23, 20891603930), (46, 10445801965), (115, 4178320786), (230, 2089160393), (337, 1425836470), (674, 712918235), (677, 709759070), (1354, 354879535), (1685, 285167294), (3370, 142583647), (3385, 141951814), (6770, 70975907), (7751, 61992890), (9157, 52474270), (15502, 30996445), (15571, 30859090), (18314, 26237135), (31142, 15429545), (38755, 12398578), (45785, 10494854), (77510, 6199289), (77855, 6171818), (91570, 5247427), (155710, 3085909), (210611, 2281490), (228149, 2106110), (421222, 1140745), (456298, 1053055)]