449909828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 866239920

約数和(自身を除く): 416330092

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 337, 493, 674, 677, 986, 1348, 1354, 1972, 2708, 5729, 9773, 11458, 11509, 19546, 19633, 22916, 23018, 39092, 39266, 46036, 78532, 166141, 228149, 332282, 333761, 456298, 664564, 667522, 912596, 1335044, 3878533, 6616321, 7757066, 13232642, 15514132, 26465284, 112477457, 224954914, 449909828]

約数ペア:

[(1, 449909828), (2, 224954914), (4, 112477457), (17, 26465284), (29, 15514132), (34, 13232642), (58, 7757066), (68, 6616321), (116, 3878533), (337, 1335044), (493, 912596), (674, 667522), (677, 664564), (986, 456298), (1348, 333761), (1354, 332282), (1972, 228149), (2708, 166141), (5729, 78532), (9773, 46036), (11458, 39266), (11509, 39092), (19546, 23018), (19633, 22916)]