477179630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 948516480

約数和(自身を除く): 471336850

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 151, 170, 290, 302, 493, 641, 755, 986, 1282, 1510, 2465, 2567, 3205, 4379, 4930, 5134, 6410, 8758, 10897, 12835, 18589, 21794, 21895, 25670, 37178, 43790, 54485, 74443, 92945, 96791, 108970, 148886, 185890, 193582, 316013, 372215, 483955, 632026, 744430, 967910, 1580065, 1645447, 2806939, 3160130, 3290894, 5613878, 8227235, 14034695, 16454470, 28069390, 47717963, 95435926, 238589815, 477179630]

約数ペア:

[(1, 477179630), (2, 238589815), (5, 95435926), (10, 47717963), (17, 28069390), (29, 16454470), (34, 14034695), (58, 8227235), (85, 5613878), (145, 3290894), (151, 3160130), (170, 2806939), (290, 1645447), (302, 1580065), (493, 967910), (641, 744430), (755, 632026), (986, 483955), (1282, 372215), (1510, 316013), (2465, 193582), (2567, 185890), (3205, 148886), (4379, 108970), (4930, 96791), (5134, 92945), (6410, 74443), (8758, 54485), (10897, 43790), (12835, 37178), (18589, 25670), (21794, 21895)]