1291228452

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{67547}}^1$

素因数の和:67622

約数の個数: 60

約数和(自身を含む): 3432789360

約数和(自身を除く): 2141560908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4779, 6372, 9558, 19116, 67547, 135094, 202641, 270188, 405282, 607923, 810564, 1215846, 1823769, 2431692, 3647538, 3985273, 5471307, 7295076, 7970546, 10942614, 11955819, 15941092, 21885228, 23911638, 35867457, 47823276, 71734914, 107602371, 143469828, 215204742, 322807113, 430409484, 645614226, 1291228452]

約数ペア:

[(1, 1291228452), (2, 645614226), (3, 430409484), (4, 322807113), (6, 215204742), (9, 143469828), (12, 107602371), (18, 71734914), (27, 47823276), (36, 35867457), (54, 23911638), (59, 21885228), (81, 15941092), (108, 11955819), (118, 10942614), (162, 7970546), (177, 7295076), (236, 5471307), (324, 3985273), (354, 3647538), (531, 2431692), (708, 1823769), (1062, 1215846), (1593, 810564), (2124, 607923), (3186, 405282), (4779, 270188), (6372, 202641), (9558, 135094), (19116, 67547)]