142407200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13693}}^1$

素因数の和:13726

約数の個数: 72

約数和(自身を含む): 374421348

約数和(自身を除く): 232014148

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 13693, 27386, 54772, 68465, 109544, 136930, 178009, 219088, 273860, 342325, 356018, 438176, 547720, 684650, 712036, 890045, 1095440, 1369300, 1424072, 1780090, 2190880, 2738600, 2848144, 3560180, 4450225, 5477200, 5696288, 7120360, 8900450, 10954400, 14240720, 17800900, 28481440, 35601800, 71203600, 142407200]

約数ペア:

[(1, 142407200), (2, 71203600), (4, 35601800), (5, 28481440), (8, 17800900), (10, 14240720), (13, 10954400), (16, 8900450), (20, 7120360), (25, 5696288), (26, 5477200), (32, 4450225), (40, 3560180), (50, 2848144), (52, 2738600), (65, 2190880), (80, 1780090), (100, 1424072), (104, 1369300), (130, 1095440), (160, 890045), (200, 712036), (208, 684650), (260, 547720), (325, 438176), (400, 356018), (416, 342325), (520, 273860), (650, 219088), (800, 178009), (1040, 136930), (1300, 109544), (2080, 68465), (2600, 54772), (5200, 27386), (10400, 13693)]