15691921296

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{24107}}^1$

素因数の和:24380

約数の個数: 80

約数和(自身を含む): 41325355008

約数和(自身を除く): 25633433712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 191, 213, 284, 382, 426, 568, 573, 764, 852, 1136, 1146, 1528, 1704, 2292, 3056, 3408, 4584, 9168, 13561, 24107, 27122, 40683, 48214, 54244, 72321, 81366, 96428, 108488, 144642, 162732, 192856, 216976, 289284, 325464, 385712, 578568, 650928, 1157136, 1711597, 3423194, 4604437, 5134791, 6846388, 9208874, 10269582, 13692776, 13813311, 18417748, 20539164, 27385552, 27626622, 36835496, 41078328, 55253244, 73670992, 82156656, 110506488, 221012976, 326915027, 653830054, 980745081, 1307660108, 1961490162, 2615320216, 3922980324, 5230640432, 7845960648, 15691921296]

約数ペア:

[(1, 15691921296), (2, 7845960648), (3, 5230640432), (4, 3922980324), (6, 2615320216), (8, 1961490162), (12, 1307660108), (16, 980745081), (24, 653830054), (48, 326915027), (71, 221012976), (142, 110506488), (191, 82156656), (213, 73670992), (284, 55253244), (382, 41078328), (426, 36835496), (568, 27626622), (573, 27385552), (764, 20539164), (852, 18417748), (1136, 13813311), (1146, 13692776), (1528, 10269582), (1704, 9208874), (2292, 6846388), (3056, 5134791), (3408, 4604437), (4584, 3423194), (9168, 1711597), (13561, 1157136), (24107, 650928), (27122, 578568), (40683, 385712), (48214, 325464), (54244, 289284), (72321, 216976), (81366, 192856), (96428, 162732), (108488, 144642)]