94791380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 210423360

約数和(自身を除く): 115631980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 691, 722, 1382, 1444, 1805, 2764, 3455, 3610, 6859, 6910, 7220, 13129, 13718, 13820, 26258, 27436, 34295, 52516, 65645, 68590, 131290, 137180, 249451, 262580, 498902, 997804, 1247255, 2494510, 4739569, 4989020, 9479138, 18958276, 23697845, 47395690, 94791380]

約数ペア:

[(1, 94791380), (2, 47395690), (4, 23697845), (5, 18958276), (10, 9479138), (19, 4989020), (20, 4739569), (38, 2494510), (76, 1247255), (95, 997804), (190, 498902), (361, 262580), (380, 249451), (691, 137180), (722, 131290), (1382, 68590), (1444, 65645), (1805, 52516), (2764, 34295), (3455, 27436), (3610, 26258), (6859, 13820), (6910, 13718), (7220, 13129)]