281100066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 673557120

約数和(自身を除く): 392457054

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 169, 221, 299, 338, 391, 442, 507, 598, 663, 709, 782, 897, 1014, 1173, 1326, 1418, 1794, 2127, 2346, 2873, 3887, 4254, 5083, 5746, 7774, 8619, 9217, 10166, 11661, 12053, 15249, 16307, 17238, 18434, 23322, 24106, 27651, 30498, 32614, 36159, 48921, 55302, 66079, 72318, 97842, 119821, 132158, 156689, 198237, 211991, 239642, 277219, 313378, 359463, 396474, 423982, 470067, 554438, 635973, 718926, 831657, 940134, 1271946, 1663314, 2036957, 2755883, 3603847, 4073914, 5511766, 6110871, 7207694, 8267649, 10811541, 12221742, 16535298, 21623082, 46850011, 93700022, 140550033, 281100066]

約数ペア:

[(1, 281100066), (2, 140550033), (3, 93700022), (6, 46850011), (13, 21623082), (17, 16535298), (23, 12221742), (26, 10811541), (34, 8267649), (39, 7207694), (46, 6110871), (51, 5511766), (69, 4073914), (78, 3603847), (102, 2755883), (138, 2036957), (169, 1663314), (221, 1271946), (299, 940134), (338, 831657), (391, 718926), (442, 635973), (507, 554438), (598, 470067), (663, 423982), (709, 396474), (782, 359463), (897, 313378), (1014, 277219), (1173, 239642), (1326, 211991), (1418, 198237), (1794, 156689), (2127, 132158), (2346, 119821), (2873, 97842), (3887, 72318), (4254, 66079), (5083, 55302), (5746, 48921), (7774, 36159), (8619, 32614), (9217, 30498), (10166, 27651), (11661, 24106), (12053, 23322), (15249, 18434), (16307, 17238)]