676879430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 1312899840

約数和(自身を除く): 636020410

約数列:

[1, 2, 5, 10, 29, 47, 53, 58, 94, 106, 145, 235, 265, 290, 470, 530, 937, 1363, 1537, 1874, 2491, 2726, 3074, 4685, 4982, 6815, 7685, 9370, 12455, 13630, 15370, 24910, 27173, 44039, 49661, 54346, 72239, 88078, 99322, 135865, 144478, 220195, 248305, 271730, 361195, 440390, 496610, 722390, 1277131, 1440169, 2334067, 2554262, 2880338, 4668134, 6385655, 7200845, 11670335, 12771310, 14401690, 23340670, 67687943, 135375886, 338439715, 676879430]

約数ペア:

[(1, 676879430), (2, 338439715), (5, 135375886), (10, 67687943), (29, 23340670), (47, 14401690), (53, 12771310), (58, 11670335), (94, 7200845), (106, 6385655), (145, 4668134), (235, 2880338), (265, 2554262), (290, 2334067), (470, 1440169), (530, 1277131), (937, 722390), (1363, 496610), (1537, 440390), (1874, 361195), (2491, 271730), (2726, 248305), (3074, 220195), (4685, 144478), (4982, 135865), (6815, 99322), (7685, 88078), (9370, 72239), (12455, 54346), (13630, 49661), (15370, 44039), (24910, 27173)]