487130110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 953856000

約数和(自身を除く): 466725890

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 199, 230, 290, 367, 398, 667, 734, 995, 1334, 1835, 1990, 3335, 3670, 4577, 5771, 6670, 8441, 9154, 10643, 11542, 16882, 21286, 22885, 28855, 42205, 45770, 53215, 57710, 73033, 84410, 106430, 132733, 146066, 244789, 265466, 365165, 489578, 663665, 730330, 1223945, 1327330, 1679759, 2117957, 2447890, 3359518, 4235914, 8398795, 10589785, 16797590, 21179570, 48713011, 97426022, 243565055, 487130110]

約数ペア:

[(1, 487130110), (2, 243565055), (5, 97426022), (10, 48713011), (23, 21179570), (29, 16797590), (46, 10589785), (58, 8398795), (115, 4235914), (145, 3359518), (199, 2447890), (230, 2117957), (290, 1679759), (367, 1327330), (398, 1223945), (667, 730330), (734, 663665), (995, 489578), (1334, 365165), (1835, 265466), (1990, 244789), (3335, 146066), (3670, 132733), (4577, 106430), (5771, 84410), (6670, 73033), (8441, 57710), (9154, 53215), (10643, 45770), (11542, 42205), (16882, 28855), (21286, 22885)]