1661528748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{8663}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 4232745216

約数和(自身を除く): 2571216468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1453, 2906, 4359, 5812, 8663, 8718, 15983, 17326, 17436, 25989, 31966, 34652, 47949, 51978, 63932, 95293, 95898, 103956, 190586, 191796, 285879, 381172, 571758, 1143516, 12587339, 25174678, 37762017, 50349356, 75524034, 138460729, 151048068, 276921458, 415382187, 553842916, 830764374, 1661528748]

約数ペア:

[(1, 1661528748), (2, 830764374), (3, 553842916), (4, 415382187), (6, 276921458), (11, 151048068), (12, 138460729), (22, 75524034), (33, 50349356), (44, 37762017), (66, 25174678), (132, 12587339), (1453, 1143516), (2906, 571758), (4359, 381172), (5812, 285879), (8663, 191796), (8718, 190586), (15983, 103956), (17326, 95898), (17436, 95293), (25989, 63932), (31966, 51978), (34652, 47949)]