442936768

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11003}}^1$

素因数の和:11069

約数の個数: 56

約数和(自身を含む): 955895472

約数和(自身を除く): 512958704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 10064, 11003, 20128, 22006, 40256, 44012, 88024, 176048, 187051, 352096, 374102, 407111, 704192, 748204, 814222, 1496408, 1628444, 2992816, 3256888, 5985632, 6513776, 6920887, 11971264, 13027552, 13841774, 26055104, 27683548, 55367096, 110734192, 221468384, 442936768]

約数ペア:

[(1, 442936768), (2, 221468384), (4, 110734192), (8, 55367096), (16, 27683548), (17, 26055104), (32, 13841774), (34, 13027552), (37, 11971264), (64, 6920887), (68, 6513776), (74, 5985632), (136, 3256888), (148, 2992816), (272, 1628444), (296, 1496408), (544, 814222), (592, 748204), (629, 704192), (1088, 407111), (1184, 374102), (1258, 352096), (2368, 187051), (2516, 176048), (5032, 88024), (10064, 44012), (11003, 40256), (20128, 22006)]