282994998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1453}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 668328192

約数和(自身を除く): 385333194

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 227, 286, 429, 454, 681, 858, 1362, 1453, 2497, 2906, 2951, 4359, 4994, 5902, 7491, 8718, 8853, 14982, 15983, 17706, 18889, 31966, 32461, 37778, 47949, 56667, 64922, 95898, 97383, 113334, 194766, 207779, 329831, 415558, 623337, 659662, 989493, 1246674, 1978986, 3628141, 4287803, 7256282, 8575606, 10884423, 12863409, 21768846, 25726818, 47165833, 94331666, 141497499, 282994998]

約数ペア:

[(1, 282994998), (2, 141497499), (3, 94331666), (6, 47165833), (11, 25726818), (13, 21768846), (22, 12863409), (26, 10884423), (33, 8575606), (39, 7256282), (66, 4287803), (78, 3628141), (143, 1978986), (227, 1246674), (286, 989493), (429, 659662), (454, 623337), (681, 415558), (858, 329831), (1362, 207779), (1453, 194766), (2497, 113334), (2906, 97383), (2951, 95898), (4359, 64922), (4994, 56667), (5902, 47949), (7491, 37778), (8718, 32461), (8853, 31966), (14982, 18889), (15983, 17706)]