20070456474

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1\times {\mathrm{1523}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 42365980800

約数和(自身を除く): 22295524326

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1429, 1523, 1537, 2858, 3046, 3074, 4287, 4569, 4611, 8574, 9138, 9222, 41441, 44167, 75737, 80719, 82882, 88334, 124323, 132501, 151474, 161438, 227211, 242157, 248646, 265002, 454422, 484314, 2176367, 2196373, 2340851, 4352734, 4392746, 4681702, 6529101, 6589119, 7022553, 13058202, 13178238, 14045106, 63114643, 115347451, 126229286, 189343929, 230694902, 346042353, 378687858, 692084706, 3345076079, 6690152158, 10035228237, 20070456474]

約数ペア:

[(1, 20070456474), (2, 10035228237), (3, 6690152158), (6, 3345076079), (29, 692084706), (53, 378687858), (58, 346042353), (87, 230694902), (106, 189343929), (159, 126229286), (174, 115347451), (318, 63114643), (1429, 14045106), (1523, 13178238), (1537, 13058202), (2858, 7022553), (3046, 6589119), (3074, 6529101), (4287, 4681702), (4569, 4392746), (4611, 4352734), (8574, 2340851), (9138, 2196373), (9222, 2176367), (41441, 484314), (44167, 454422), (75737, 265002), (80719, 248646), (82882, 242157), (88334, 227211), (124323, 161438), (132501, 151474)]