83813600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8059}}^1$

素因数の和:8092

約数の個数: 72

約数和(自身を含む): 220376520

約数和(自身を除く): 136562920

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, 8059, 10400, 16118, 32236, 40295, 64472, 80590, 104767, 128944, 161180, 201475, 209534, 257888, 322360, 402950, 419068, 523835, 644720, 805900, 838136, 1047670, 1289440, 1611800, 1676272, 2095340, 2619175, 3223600, 3352544, 4190680, 5238350, 6447200, 8381360, 10476700, 16762720, 20953400, 41906800, 83813600]

約数ペア:

[(1, 83813600), (2, 41906800), (4, 20953400), (5, 16762720), (8, 10476700), (10, 8381360), (13, 6447200), (16, 5238350), (20, 4190680), (25, 3352544), (26, 3223600), (32, 2619175), (40, 2095340), (50, 1676272), (52, 1611800), (65, 1289440), (80, 1047670), (100, 838136), (104, 805900), (130, 644720), (160, 523835), (200, 419068), (208, 402950), (260, 322360), (325, 257888), (400, 209534), (416, 201475), (520, 161180), (650, 128944), (800, 104767), (1040, 80590), (1300, 64472), (2080, 40295), (2600, 32236), (5200, 16118), (8059, 10400)]