2390622288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{34183}}^1$

素因数の和:34272

約数の個数: 80

約数和(自身を含む): 6510821376

約数和(自身を除く): 4120199088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 23312, 34183, 34968, 68366, 69936, 102549, 136732, 205098, 273464, 410196, 546928, 820392, 1059673, 1606601, 1640784, 2119346, 3179019, 3213202, 4238692, 4819803, 6358038, 6426404, 8477384, 9639606, 12716076, 12852808, 16954768, 19279212, 25432152, 25705616, 38558424, 49804631, 50864304, 77116848, 99609262, 149413893, 199218524, 298827786, 398437048, 597655572, 796874096, 1195311144, 2390622288]

約数ペア:

[(1, 2390622288), (2, 1195311144), (3, 796874096), (4, 597655572), (6, 398437048), (8, 298827786), (12, 199218524), (16, 149413893), (24, 99609262), (31, 77116848), (47, 50864304), (48, 49804631), (62, 38558424), (93, 25705616), (94, 25432152), (124, 19279212), (141, 16954768), (186, 12852808), (188, 12716076), (248, 9639606), (282, 8477384), (372, 6426404), (376, 6358038), (496, 4819803), (564, 4238692), (744, 3213202), (752, 3179019), (1128, 2119346), (1457, 1640784), (1488, 1606601), (2256, 1059673), (2914, 820392), (4371, 546928), (5828, 410196), (8742, 273464), (11656, 205098), (17484, 136732), (23312, 102549), (34183, 69936), (34968, 68366)]