1478637006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{4993}}^1$

素因数の和:5657

約数の個数: 64

約数和(自身を含む): 3693482496

約数和(自身を除く): 2214845490

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 641, 1282, 1923, 3846, 4487, 4993, 7051, 8974, 9986, 13461, 14102, 14979, 21153, 26922, 29958, 34951, 42306, 49357, 54923, 69902, 98714, 104853, 109846, 148071, 164769, 209706, 296142, 329538, 384461, 768922, 1153383, 2306766, 3200513, 6401026, 9601539, 19203078, 22403591, 35205643, 44807182, 67210773, 70411286, 105616929, 134421546, 211233858, 246439501, 492879002, 739318503, 1478637006]

約数ペア:

[(1, 1478637006), (2, 739318503), (3, 492879002), (6, 246439501), (7, 211233858), (11, 134421546), (14, 105616929), (21, 70411286), (22, 67210773), (33, 44807182), (42, 35205643), (66, 22403591), (77, 19203078), (154, 9601539), (231, 6401026), (462, 3200513), (641, 2306766), (1282, 1153383), (1923, 768922), (3846, 384461), (4487, 329538), (4993, 296142), (7051, 209706), (8974, 164769), (9986, 148071), (13461, 109846), (14102, 104853), (14979, 98714), (21153, 69902), (26922, 54923), (29958, 49357), (34951, 42306)]