316337532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2251}}^1$

素因数の和:2511

約数の個数: 72

約数和(自身を含む): 862606080

約数和(自身を除く): 546268548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 239, 294, 478, 588, 717, 956, 1434, 1673, 2251, 2868, 3346, 4502, 5019, 6692, 6753, 9004, 10038, 11711, 13506, 15757, 20076, 23422, 27012, 31514, 35133, 46844, 47271, 63028, 70266, 94542, 110299, 140532, 189084, 220598, 330897, 441196, 537989, 661794, 1075978, 1323588, 1613967, 2151956, 3227934, 3765923, 6455868, 7531846, 11297769, 15063692, 22595538, 26361461, 45191076, 52722922, 79084383, 105445844, 158168766, 316337532]

約数ペア:

[(1, 316337532), (2, 158168766), (3, 105445844), (4, 79084383), (6, 52722922), (7, 45191076), (12, 26361461), (14, 22595538), (21, 15063692), (28, 11297769), (42, 7531846), (49, 6455868), (84, 3765923), (98, 3227934), (147, 2151956), (196, 1613967), (239, 1323588), (294, 1075978), (478, 661794), (588, 537989), (717, 441196), (956, 330897), (1434, 220598), (1673, 189084), (2251, 140532), (2868, 110299), (3346, 94542), (4502, 70266), (5019, 63028), (6692, 47271), (6753, 46844), (9004, 35133), (10038, 31514), (11711, 27012), (13506, 23422), (15757, 20076)]