131480496

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{4831}}^1$

素因数の和:4861

約数の個数: 120

約数和(自身を含む): 436194304

約数和(自身を除く): 304713808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 4831, 6804, 9072, 9662, 13608, 14493, 19324, 27216, 28986, 33817, 38648, 43479, 57972, 67634, 77296, 86958, 101451, 115944, 130437, 135268, 173916, 202902, 231888, 260874, 270536, 304353, 347832, 391311, 405804, 521748, 541072, 608706, 695664, 782622, 811608, 913059, 1043496, 1173933, 1217412, 1565244, 1623216, 1826118, 2086992, 2347866, 2434824, 2739177, 3130488, 3652236, 4695732, 4869648, 5478354, 6260976, 7304472, 8217531, 9391464, 10956708, 14608944, 16435062, 18782928, 21913416, 32870124, 43826832, 65740248, 131480496]

約数ペア:

[(1, 131480496), (2, 65740248), (3, 43826832), (4, 32870124), (6, 21913416), (7, 18782928), (8, 16435062), (9, 14608944), (12, 10956708), (14, 9391464), (16, 8217531), (18, 7304472), (21, 6260976), (24, 5478354), (27, 4869648), (28, 4695732), (36, 3652236), (42, 3130488), (48, 2739177), (54, 2434824), (56, 2347866), (63, 2086992), (72, 1826118), (81, 1623216), (84, 1565244), (108, 1217412), (112, 1173933), (126, 1043496), (144, 913059), (162, 811608), (168, 782622), (189, 695664), (216, 608706), (243, 541072), (252, 521748), (324, 405804), (336, 391311), (378, 347832), (432, 304353), (486, 270536), (504, 260874), (567, 231888), (648, 202902), (756, 173916), (972, 135268), (1008, 130437), (1134, 115944), (1296, 101451), (1512, 86958), (1701, 77296), (1944, 67634), (2268, 57972), (3024, 43479), (3402, 38648), (3888, 33817), (4536, 28986), (4831, 27216), (6804, 19324), (9072, 14493), (9662, 13608)]