1486475920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1092997}}^1$

素因数の和:1093027

約数の個数: 40

約数和(自身を含む): 3659357304

約数和(自身を除く): 2172881384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1092997, 2185994, 4371988, 5464985, 8743976, 10929970, 17487952, 18580949, 21859940, 37161898, 43719880, 74323796, 87439760, 92904745, 148647592, 185809490, 297295184, 371618980, 743237960, 1486475920]

約数ペア:

[(1, 1486475920), (2, 743237960), (4, 371618980), (5, 297295184), (8, 185809490), (10, 148647592), (16, 92904745), (17, 87439760), (20, 74323796), (34, 43719880), (40, 37161898), (68, 21859940), (80, 18580949), (85, 17487952), (136, 10929970), (170, 8743976), (272, 5464985), (340, 4371988), (680, 2185994), (1360, 1092997)]