130626776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3264

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 172740904

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 2408, 2924, 3191, 5117, 5848, 6382, 10234, 12764, 20468, 22337, 25528, 40936, 44674, 54247, 89348, 108494, 137213, 178696, 216988, 274426, 379729, 433976, 548852, 759458, 960491, 1097704, 1518916, 1920982, 2332621, 3037832, 3841964, 4665242, 7683928, 9330484, 16328347, 18660968, 32656694, 65313388, 130626776]

約数ペア:

[(1, 130626776), (2, 65313388), (4, 32656694), (7, 18660968), (8, 16328347), (14, 9330484), (17, 7683928), (28, 4665242), (34, 3841964), (43, 3037832), (56, 2332621), (68, 1920982), (86, 1518916), (119, 1097704), (136, 960491), (172, 759458), (238, 548852), (301, 433976), (344, 379729), (476, 274426), (602, 216988), (731, 178696), (952, 137213), (1204, 108494), (1462, 89348), (2408, 54247), (2924, 44674), (3191, 40936), (5117, 25528), (5848, 22337), (6382, 20468), (10234, 12764)]