31041529632

素因数分解:

$2^5\times 3^2\times {\mathrm{2539}}^1\times {\mathrm{42451}}^1$

素因数の和:45006

約数の個数: 72

約数和(自身を含む): 88311197520

約数和(自身を除く): 57269667888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2539, 5078, 7617, 10156, 15234, 20312, 22851, 30468, 40624, 42451, 45702, 60936, 81248, 84902, 91404, 121872, 127353, 169804, 182808, 243744, 254706, 339608, 365616, 382059, 509412, 679216, 731232, 764118, 1018824, 1358432, 1528236, 2037648, 3056472, 4075296, 6112944, 12225888, 107783089, 215566178, 323349267, 431132356, 646698534, 862264712, 970047801, 1293397068, 1724529424, 1940095602, 2586794136, 3449058848, 3880191204, 5173588272, 7760382408, 10347176544, 15520764816, 31041529632]

約数ペア:

[(1, 31041529632), (2, 15520764816), (3, 10347176544), (4, 7760382408), (6, 5173588272), (8, 3880191204), (9, 3449058848), (12, 2586794136), (16, 1940095602), (18, 1724529424), (24, 1293397068), (32, 970047801), (36, 862264712), (48, 646698534), (72, 431132356), (96, 323349267), (144, 215566178), (288, 107783089), (2539, 12225888), (5078, 6112944), (7617, 4075296), (10156, 3056472), (15234, 2037648), (20312, 1528236), (22851, 1358432), (30468, 1018824), (40624, 764118), (42451, 731232), (45702, 679216), (60936, 509412), (81248, 382059), (84902, 365616), (91404, 339608), (121872, 254706), (127353, 243744), (169804, 182808)]