470890730690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1777}}^1\times {\mathrm{50093}}^1$

素因数の和:51923

約数の個数: 48

約数和(自身を含む): 886574231928

約数和(自身を除く): 415683501238

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 1777, 2645, 3554, 5290, 8885, 17770, 40871, 50093, 81742, 100186, 204355, 250465, 408710, 500930, 940033, 1152139, 1880066, 2304278, 4700165, 5760695, 9400330, 11521390, 26499197, 52998394, 89015261, 132495985, 178030522, 264991970, 445076305, 890152610, 2047351003, 4094702006, 10236755015, 20473510030, 47089073069, 94178146138, 235445365345, 470890730690]

約数ペア:

[(1, 470890730690), (2, 235445365345), (5, 94178146138), (10, 47089073069), (23, 20473510030), (46, 10236755015), (115, 4094702006), (230, 2047351003), (529, 890152610), (1058, 445076305), (1777, 264991970), (2645, 178030522), (3554, 132495985), (5290, 89015261), (8885, 52998394), (17770, 26499197), (40871, 11521390), (50093, 9400330), (81742, 5760695), (100186, 4700165), (204355, 2304278), (250465, 1880066), (408710, 1152139), (500930, 940033)]