104022880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3847}}^1$

素因数の和:3888

約数の個数: 72

約数和(自身を含む): 266181552

約数和(自身を除く): 162158672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 3847, 5408, 6760, 7694, 13520, 15388, 19235, 27040, 30776, 38470, 50011, 61552, 76940, 100022, 123104, 153880, 200044, 250055, 307760, 400088, 500110, 615520, 650143, 800176, 1000220, 1300286, 1600352, 2000440, 2600572, 3250715, 4000880, 5201144, 6501430, 8001760, 10402288, 13002860, 20804576, 26005720, 52011440, 104022880]

約数ペア:

[(1, 104022880), (2, 52011440), (4, 26005720), (5, 20804576), (8, 13002860), (10, 10402288), (13, 8001760), (16, 6501430), (20, 5201144), (26, 4000880), (32, 3250715), (40, 2600572), (52, 2000440), (65, 1600352), (80, 1300286), (104, 1000220), (130, 800176), (160, 650143), (169, 615520), (208, 500110), (260, 400088), (338, 307760), (416, 250055), (520, 200044), (676, 153880), (845, 123104), (1040, 100022), (1352, 76940), (1690, 61552), (2080, 50011), (2704, 38470), (3380, 30776), (3847, 27040), (5408, 19235), (6760, 15388), (7694, 13520)]