492057228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 1280102656

約数和(自身を除く): 788045428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 163, 222, 326, 444, 481, 489, 523, 652, 962, 978, 1046, 1443, 1569, 1924, 1956, 2092, 2119, 2886, 3138, 4238, 5772, 6031, 6276, 6357, 6799, 8476, 12062, 12714, 13598, 18093, 19351, 20397, 24124, 25428, 27196, 36186, 38702, 40794, 58053, 72372, 77404, 78403, 81588, 85249, 116106, 156806, 170498, 232212, 235209, 251563, 255747, 313612, 340996, 470418, 503126, 511494, 754689, 940836, 1006252, 1022988, 1108237, 1509378, 2216474, 3018756, 3154213, 3324711, 4432948, 6308426, 6649422, 9462639, 12616852, 13298844, 18925278, 37850556, 41004769, 82009538, 123014307, 164019076, 246028614, 492057228]

約数ペア:

[(1, 492057228), (2, 246028614), (3, 164019076), (4, 123014307), (6, 82009538), (12, 41004769), (13, 37850556), (26, 18925278), (37, 13298844), (39, 12616852), (52, 9462639), (74, 6649422), (78, 6308426), (111, 4432948), (148, 3324711), (156, 3154213), (163, 3018756), (222, 2216474), (326, 1509378), (444, 1108237), (481, 1022988), (489, 1006252), (523, 940836), (652, 754689), (962, 511494), (978, 503126), (1046, 470418), (1443, 340996), (1569, 313612), (1924, 255747), (1956, 251563), (2092, 235209), (2119, 232212), (2886, 170498), (3138, 156806), (4238, 116106), (5772, 85249), (6031, 81588), (6276, 78403), (6357, 77404), (6799, 72372), (8476, 58053), (12062, 40794), (12714, 38702), (13598, 36186), (18093, 27196), (19351, 25428), (20397, 24124)]