283323950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 658249536

約数和(自身を除く): 374925586

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 73, 91, 130, 146, 175, 182, 325, 350, 365, 455, 511, 650, 730, 853, 910, 949, 1022, 1706, 1825, 1898, 2275, 2555, 3650, 4265, 4550, 4745, 5110, 5971, 6643, 8530, 9490, 11089, 11942, 12775, 13286, 21325, 22178, 23725, 25550, 29855, 33215, 42650, 47450, 55445, 59710, 62269, 66430, 77623, 110890, 124538, 149275, 155246, 166075, 277225, 298550, 311345, 332150, 388115, 435883, 554450, 622690, 776230, 809497, 871766, 1556725, 1618994, 1940575, 2179415, 3113450, 3881150, 4047485, 4358830, 5666479, 8094970, 10897075, 11332958, 20237425, 21794150, 28332395, 40474850, 56664790, 141661975, 283323950]

約数ペア:

[(1, 283323950), (2, 141661975), (5, 56664790), (7, 40474850), (10, 28332395), (13, 21794150), (14, 20237425), (25, 11332958), (26, 10897075), (35, 8094970), (50, 5666479), (65, 4358830), (70, 4047485), (73, 3881150), (91, 3113450), (130, 2179415), (146, 1940575), (175, 1618994), (182, 1556725), (325, 871766), (350, 809497), (365, 776230), (455, 622690), (511, 554450), (650, 435883), (730, 388115), (853, 332150), (910, 311345), (949, 298550), (1022, 277225), (1706, 166075), (1825, 155246), (1898, 149275), (2275, 124538), (2555, 110890), (3650, 77623), (4265, 66430), (4550, 62269), (4745, 59710), (5110, 55445), (5971, 47450), (6643, 42650), (8530, 33215), (9490, 29855), (11089, 25550), (11942, 23725), (12775, 22178), (13286, 21325)]