451567194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 1001669760

約数和(自身を除く): 550102566

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 337, 419, 533, 674, 838, 1011, 1066, 1257, 1599, 2022, 2514, 3198, 4381, 5447, 8762, 10894, 13143, 13817, 16341, 17179, 26286, 27634, 32682, 34358, 41451, 51537, 82902, 103074, 141203, 179621, 223327, 282406, 359242, 423609, 446654, 538863, 669981, 847218, 1077726, 1339962, 1835639, 3671278, 5506917, 5789323, 11013834, 11578646, 17367969, 34735938, 75261199, 150522398, 225783597, 451567194]

約数ペア:

[(1, 451567194), (2, 225783597), (3, 150522398), (6, 75261199), (13, 34735938), (26, 17367969), (39, 11578646), (41, 11013834), (78, 5789323), (82, 5506917), (123, 3671278), (246, 1835639), (337, 1339962), (419, 1077726), (533, 847218), (674, 669981), (838, 538863), (1011, 446654), (1066, 423609), (1257, 359242), (1599, 282406), (2022, 223327), (2514, 179621), (3198, 141203), (4381, 103074), (5447, 82902), (8762, 51537), (10894, 41451), (13143, 34358), (13817, 32682), (16341, 27634), (17179, 26286)]