875254128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6217}}^1$

素因数の和:6654

約数の個数: 80

約数和(自身を含む): 2590667520

約数和(自身を除く): 1715413392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 1257, 1676, 2514, 2933, 3352, 5028, 5866, 6217, 6704, 8799, 10056, 11732, 12434, 17598, 18651, 20112, 23464, 24868, 35196, 37302, 43519, 46928, 49736, 70392, 74604, 87038, 99472, 130557, 140784, 149208, 174076, 261114, 298416, 348152, 522228, 696304, 1044456, 2088912, 2604923, 5209846, 7814769, 10419692, 15629538, 18234461, 20839384, 31259076, 36468922, 41678768, 54703383, 62518152, 72937844, 109406766, 125036304, 145875688, 218813532, 291751376, 437627064, 875254128]

約数ペア:

[(1, 875254128), (2, 437627064), (3, 291751376), (4, 218813532), (6, 145875688), (7, 125036304), (8, 109406766), (12, 72937844), (14, 62518152), (16, 54703383), (21, 41678768), (24, 36468922), (28, 31259076), (42, 20839384), (48, 18234461), (56, 15629538), (84, 10419692), (112, 7814769), (168, 5209846), (336, 2604923), (419, 2088912), (838, 1044456), (1257, 696304), (1676, 522228), (2514, 348152), (2933, 298416), (3352, 261114), (5028, 174076), (5866, 149208), (6217, 140784), (6704, 130557), (8799, 99472), (10056, 87038), (11732, 74604), (12434, 70392), (17598, 49736), (18651, 46928), (20112, 43519), (23464, 37302), (24868, 35196)]