13601582900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{70003}}^1$

素因数の和:70113

約数の個数: 72

約数和(自身を含む): 30989370720

約数和(自身を除く): 17387787820

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 67, 100, 116, 134, 145, 268, 290, 335, 580, 670, 725, 1340, 1450, 1675, 1943, 2900, 3350, 3886, 6700, 7772, 9715, 19430, 38860, 48575, 70003, 97150, 140006, 194300, 280012, 350015, 700030, 1400060, 1750075, 2030087, 3500150, 4060174, 4690201, 7000300, 8120348, 9380402, 10150435, 18760804, 20300870, 23451005, 40601740, 46902010, 50752175, 93804020, 101504350, 117255025, 136015829, 203008700, 234510050, 272031658, 469020100, 544063316, 680079145, 1360158290, 2720316580, 3400395725, 6800791450, 13601582900]

約数ペア:

[(1, 13601582900), (2, 6800791450), (4, 3400395725), (5, 2720316580), (10, 1360158290), (20, 680079145), (25, 544063316), (29, 469020100), (50, 272031658), (58, 234510050), (67, 203008700), (100, 136015829), (116, 117255025), (134, 101504350), (145, 93804020), (268, 50752175), (290, 46902010), (335, 40601740), (580, 23451005), (670, 20300870), (725, 18760804), (1340, 10150435), (1450, 9380402), (1675, 8120348), (1943, 7000300), (2900, 4690201), (3350, 4060174), (3886, 3500150), (6700, 2030087), (7772, 1750075), (9715, 1400060), (19430, 700030), (38860, 350015), (48575, 280012), (70003, 194300), (97150, 140006)]