473620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 1209600

約数和(自身を除く): 735980

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 199, 238, 340, 398, 476, 595, 796, 995, 1190, 1393, 1990, 2380, 2786, 3383, 3980, 5572, 6766, 6965, 13532, 13930, 16915, 23681, 27860, 33830, 47362, 67660, 94724, 118405, 236810, 473620]

約数ペア:

[(1, 473620), (2, 236810), (4, 118405), (5, 94724), (7, 67660), (10, 47362), (14, 33830), (17, 27860), (20, 23681), (28, 16915), (34, 13930), (35, 13532), (68, 6965), (70, 6766), (85, 5572), (119, 3980), (140, 3383), (170, 2786), (199, 2380), (238, 1990), (340, 1393), (398, 1190), (476, 995), (595, 796)]