281881314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2671}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 735291648

約数和(自身を除く): 453410334

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 41, 66, 78, 82, 99, 117, 123, 143, 198, 234, 246, 286, 369, 429, 451, 533, 738, 858, 902, 1066, 1287, 1353, 1599, 2574, 2671, 2706, 3198, 4059, 4797, 5342, 5863, 8013, 8118, 9594, 11726, 16026, 17589, 24039, 29381, 34723, 35178, 48078, 52767, 58762, 69446, 88143, 104169, 105534, 109511, 176286, 208338, 219022, 264429, 312507, 328533, 381953, 528858, 625014, 657066, 763906, 985599, 1145859, 1204621, 1423643, 1971198, 2291718, 2409242, 2847286, 3437577, 3613863, 4270929, 6875154, 7227726, 8541858, 10841589, 12812787, 15660073, 21683178, 25625574, 31320146, 46980219, 93960438, 140940657, 281881314]

約数ペア:

[(1, 281881314), (2, 140940657), (3, 93960438), (6, 46980219), (9, 31320146), (11, 25625574), (13, 21683178), (18, 15660073), (22, 12812787), (26, 10841589), (33, 8541858), (39, 7227726), (41, 6875154), (66, 4270929), (78, 3613863), (82, 3437577), (99, 2847286), (117, 2409242), (123, 2291718), (143, 1971198), (198, 1423643), (234, 1204621), (246, 1145859), (286, 985599), (369, 763906), (429, 657066), (451, 625014), (533, 528858), (738, 381953), (858, 328533), (902, 312507), (1066, 264429), (1287, 219022), (1353, 208338), (1599, 176286), (2574, 109511), (2671, 105534), (2706, 104169), (3198, 88143), (4059, 69446), (4797, 58762), (5342, 52767), (5863, 48078), (8013, 35178), (8118, 34723), (9594, 29381), (11726, 24039), (16026, 17589)]