7170250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 14826240

約数和(自身を除く): 7655990

約数列:

[1, 2, 5, 10, 23, 25, 29, 43, 46, 50, 58, 86, 115, 125, 145, 215, 230, 250, 290, 430, 575, 667, 725, 989, 1075, 1150, 1247, 1334, 1450, 1978, 2150, 2494, 2875, 3335, 3625, 4945, 5375, 5750, 6235, 6670, 7250, 9890, 10750, 12470, 16675, 24725, 28681, 31175, 33350, 49450, 57362, 62350, 83375, 123625, 143405, 155875, 166750, 247250, 286810, 311750, 717025, 1434050, 3585125, 7170250]

約数ペア:

[(1, 7170250), (2, 3585125), (5, 1434050), (10, 717025), (23, 311750), (25, 286810), (29, 247250), (43, 166750), (46, 155875), (50, 143405), (58, 123625), (86, 83375), (115, 62350), (125, 57362), (145, 49450), (215, 33350), (230, 31175), (250, 28681), (290, 24725), (430, 16675), (575, 12470), (667, 10750), (725, 9890), (989, 7250), (1075, 6670), (1150, 6235), (1247, 5750), (1334, 5375), (1450, 4945), (1978, 3625), (2150, 3335), (2494, 2875)]