71196500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 167311872

約数和(自身を除く): 96115372

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 41, 46, 50, 82, 92, 100, 115, 125, 151, 164, 205, 230, 250, 302, 410, 460, 500, 575, 604, 755, 820, 943, 1025, 1150, 1510, 1886, 2050, 2300, 2875, 3020, 3473, 3772, 3775, 4100, 4715, 5125, 5750, 6191, 6946, 7550, 9430, 10250, 11500, 12382, 13892, 15100, 17365, 18860, 18875, 20500, 23575, 24764, 30955, 34730, 37750, 47150, 61910, 69460, 75500, 86825, 94300, 117875, 123820, 142393, 154775, 173650, 235750, 284786, 309550, 347300, 434125, 471500, 569572, 619100, 711965, 773875, 868250, 1423930, 1547750, 1736500, 2847860, 3095500, 3559825, 7119650, 14239300, 17799125, 35598250, 71196500]

約数ペア:

[(1, 71196500), (2, 35598250), (4, 17799125), (5, 14239300), (10, 7119650), (20, 3559825), (23, 3095500), (25, 2847860), (41, 1736500), (46, 1547750), (50, 1423930), (82, 868250), (92, 773875), (100, 711965), (115, 619100), (125, 569572), (151, 471500), (164, 434125), (205, 347300), (230, 309550), (250, 284786), (302, 235750), (410, 173650), (460, 154775), (500, 142393), (575, 123820), (604, 117875), (755, 94300), (820, 86825), (943, 75500), (1025, 69460), (1150, 61910), (1510, 47150), (1886, 37750), (2050, 34730), (2300, 30955), (2875, 24764), (3020, 23575), (3473, 20500), (3772, 18875), (3775, 18860), (4100, 17365), (4715, 15100), (5125, 13892), (5750, 12382), (6191, 11500), (6946, 10250), (7550, 9430)]