1025692808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3041}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 2321654400

約数和(自身を除く): 1295961592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 317, 532, 634, 1064, 1268, 2219, 2536, 3041, 4438, 6023, 6082, 8876, 12046, 12164, 17752, 21287, 24092, 24328, 42161, 42574, 48184, 57779, 84322, 85148, 115558, 168644, 170296, 231116, 337288, 404453, 462232, 808906, 963997, 1617812, 1927994, 3235624, 3855988, 6747979, 7711976, 13495958, 18315943, 26991916, 36631886, 53983832, 73263772, 128211601, 146527544, 256423202, 512846404, 1025692808]

約数ペア:

[(1, 1025692808), (2, 512846404), (4, 256423202), (7, 146527544), (8, 128211601), (14, 73263772), (19, 53983832), (28, 36631886), (38, 26991916), (56, 18315943), (76, 13495958), (133, 7711976), (152, 6747979), (266, 3855988), (317, 3235624), (532, 1927994), (634, 1617812), (1064, 963997), (1268, 808906), (2219, 462232), (2536, 404453), (3041, 337288), (4438, 231116), (6023, 170296), (6082, 168644), (8876, 115558), (12046, 85148), (12164, 84322), (17752, 57779), (21287, 48184), (24092, 42574), (24328, 42161)]