122981328

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 365059968

約数和(自身を除く): 242078640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 673, 752, 846, 972, 1128, 1269, 1296, 1346, 1692, 1944, 2019, 2256, 2538, 2692, 3384, 3807, 3888, 4038, 5076, 5384, 6057, 6768, 7614, 8076, 10152, 10768, 11421, 12114, 15228, 16152, 18171, 20304, 22842, 24228, 30456, 31631, 32304, 36342, 45684, 48456, 54513, 60912, 63262, 72684, 91368, 94893, 96912, 109026, 126524, 145368, 163539, 182736, 189786, 218052, 253048, 284679, 290736, 327078, 379572, 436104, 506096, 569358, 654156, 759144, 854037, 872208, 1138716, 1308312, 1518288, 1708074, 2277432, 2562111, 2616624, 3416148, 4554864, 5124222, 6832296, 7686333, 10248444, 13664592, 15372666, 20496888, 30745332, 40993776, 61490664, 122981328]

約数ペア:

[(1, 122981328), (2, 61490664), (3, 40993776), (4, 30745332), (6, 20496888), (8, 15372666), (9, 13664592), (12, 10248444), (16, 7686333), (18, 6832296), (24, 5124222), (27, 4554864), (36, 3416148), (47, 2616624), (48, 2562111), (54, 2277432), (72, 1708074), (81, 1518288), (94, 1308312), (108, 1138716), (141, 872208), (144, 854037), (162, 759144), (188, 654156), (216, 569358), (243, 506096), (282, 436104), (324, 379572), (376, 327078), (423, 290736), (432, 284679), (486, 253048), (564, 218052), (648, 189786), (673, 182736), (752, 163539), (846, 145368), (972, 126524), (1128, 109026), (1269, 96912), (1296, 94893), (1346, 91368), (1692, 72684), (1944, 63262), (2019, 60912), (2256, 54513), (2538, 48456), (2692, 45684), (3384, 36342), (3807, 32304), (3888, 31631), (4038, 30456), (5076, 24228), (5384, 22842), (6057, 20304), (6768, 18171), (7614, 16152), (8076, 15228), (10152, 12114), (10768, 11421)]