32045020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 72

約数和(自身を含む): 82449360

約数和(自身を除く): 50404340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1721, 1862, 2660, 3442, 3724, 4655, 6884, 8605, 9310, 12047, 17210, 18620, 24094, 32699, 34420, 48188, 60235, 65398, 84329, 120470, 130796, 163495, 168658, 228893, 240940, 326990, 337316, 421645, 457786, 653980, 843290, 915572, 1144465, 1602251, 1686580, 2288930, 3204502, 4577860, 6409004, 8011255, 16022510, 32045020]

約数ペア:

[(1, 32045020), (2, 16022510), (4, 8011255), (5, 6409004), (7, 4577860), (10, 3204502), (14, 2288930), (19, 1686580), (20, 1602251), (28, 1144465), (35, 915572), (38, 843290), (49, 653980), (70, 457786), (76, 421645), (95, 337316), (98, 326990), (133, 240940), (140, 228893), (190, 168658), (196, 163495), (245, 130796), (266, 120470), (380, 84329), (490, 65398), (532, 60235), (665, 48188), (931, 34420), (980, 32699), (1330, 24094), (1721, 18620), (1862, 17210), (2660, 12047), (3442, 9310), (3724, 8605), (4655, 6884)]