85134400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4128

約数の個数: 84

約数和(自身を含む): 225653092

約数和(自身を除く): 140518692

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4093, 4160, 5200, 8186, 10400, 16372, 20465, 20800, 32744, 40930, 53209, 65488, 81860, 102325, 106418, 130976, 163720, 204650, 212836, 261952, 266045, 327440, 409300, 425672, 532090, 654880, 818600, 851344, 1064180, 1309760, 1330225, 1637200, 1702688, 2128360, 2660450, 3274400, 3405376, 4256720, 5320900, 6548800, 8513440, 10641800, 17026880, 21283600, 42567200, 85134400]

約数ペア:

[(1, 85134400), (2, 42567200), (4, 21283600), (5, 17026880), (8, 10641800), (10, 8513440), (13, 6548800), (16, 5320900), (20, 4256720), (25, 3405376), (26, 3274400), (32, 2660450), (40, 2128360), (50, 1702688), (52, 1637200), (64, 1330225), (65, 1309760), (80, 1064180), (100, 851344), (104, 818600), (130, 654880), (160, 532090), (200, 425672), (208, 409300), (260, 327440), (320, 266045), (325, 261952), (400, 212836), (416, 204650), (520, 163720), (650, 130976), (800, 106418), (832, 102325), (1040, 81860), (1300, 65488), (1600, 53209), (2080, 40930), (2600, 32744), (4093, 20800), (4160, 20465), (5200, 16372), (8186, 10400)]