37240840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 103826880

約数和(自身を除く): 66586040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 787, 845, 910, 1183, 1352, 1574, 1690, 1820, 2366, 3148, 3380, 3640, 3935, 4732, 5509, 5915, 6296, 6760, 7870, 9464, 10231, 11018, 11830, 15740, 20462, 22036, 23660, 27545, 31480, 40924, 44072, 47320, 51155, 55090, 71617, 81848, 102310, 110180, 133003, 143234, 204620, 220360, 266006, 286468, 358085, 409240, 532012, 572936, 665015, 716170, 931021, 1064024, 1330030, 1432340, 1862042, 2660060, 2864680, 3724084, 4655105, 5320120, 7448168, 9310210, 18620420, 37240840]

約数ペア:

[(1, 37240840), (2, 18620420), (4, 9310210), (5, 7448168), (7, 5320120), (8, 4655105), (10, 3724084), (13, 2864680), (14, 2660060), (20, 1862042), (26, 1432340), (28, 1330030), (35, 1064024), (40, 931021), (52, 716170), (56, 665015), (65, 572936), (70, 532012), (91, 409240), (104, 358085), (130, 286468), (140, 266006), (169, 220360), (182, 204620), (260, 143234), (280, 133003), (338, 110180), (364, 102310), (455, 81848), (520, 71617), (676, 55090), (728, 51155), (787, 47320), (845, 44072), (910, 40924), (1183, 31480), (1352, 27545), (1574, 23660), (1690, 22036), (1820, 20462), (2366, 15740), (3148, 11830), (3380, 11018), (3640, 10231), (3935, 9464), (4732, 7870), (5509, 6760), (5915, 6296)]