34873780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 41331020

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 142, 164, 205, 284, 355, 410, 599, 710, 820, 1198, 1420, 2396, 2911, 2995, 5822, 5990, 11644, 11980, 14555, 24559, 29110, 42529, 49118, 58220, 85058, 98236, 122795, 170116, 212645, 245590, 425290, 491180, 850580, 1743689, 3487378, 6974756, 8718445, 17436890, 34873780]

約数ペア:

[(1, 34873780), (2, 17436890), (4, 8718445), (5, 6974756), (10, 3487378), (20, 1743689), (41, 850580), (71, 491180), (82, 425290), (142, 245590), (164, 212645), (205, 170116), (284, 122795), (355, 98236), (410, 85058), (599, 58220), (710, 49118), (820, 42529), (1198, 29110), (1420, 24559), (2396, 14555), (2911, 11980), (2995, 11644), (5822, 5990)]