1630681632

素因数分解:

$2^5\times 3^5\times {\mathrm{209707}}^1$

素因数の和:209732

約数の個数: 72

約数和(自身を含む): 4809023856

約数和(自身を除く): 3178342224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 209707, 419414, 629121, 838828, 1258242, 1677656, 1887363, 2516484, 3355312, 3774726, 5032968, 5662089, 6710624, 7549452, 10065936, 11324178, 15098904, 16986267, 20131872, 22648356, 30197808, 33972534, 45296712, 50958801, 60395616, 67945068, 90593424, 101917602, 135890136, 181186848, 203835204, 271780272, 407670408, 543560544, 815340816, 1630681632]

約数ペア:

[(1, 1630681632), (2, 815340816), (3, 543560544), (4, 407670408), (6, 271780272), (8, 203835204), (9, 181186848), (12, 135890136), (16, 101917602), (18, 90593424), (24, 67945068), (27, 60395616), (32, 50958801), (36, 45296712), (48, 33972534), (54, 30197808), (72, 22648356), (81, 20131872), (96, 16986267), (108, 15098904), (144, 11324178), (162, 10065936), (216, 7549452), (243, 6710624), (288, 5662089), (324, 5032968), (432, 3774726), (486, 3355312), (648, 2516484), (864, 1887363), (972, 1677656), (1296, 1258242), (1944, 838828), (2592, 629121), (3888, 419414), (7776, 209707)]