1340371644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1097}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 3453166080

約数和(自身を除く): 2112794436

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 233, 276, 437, 466, 699, 874, 932, 1097, 1311, 1398, 1748, 2194, 2622, 2796, 3291, 4388, 4427, 5244, 5359, 6582, 8854, 10718, 13164, 13281, 16077, 17708, 20843, 21436, 25231, 26562, 32154, 41686, 50462, 53124, 62529, 64308, 75693, 83372, 100924, 101821, 125058, 151386, 203642, 250116, 255601, 302772, 305463, 407284, 479389, 511202, 610926, 766803, 958778, 1022404, 1221852, 1438167, 1533606, 1917556, 2876334, 3067212, 4856419, 5752668, 5878823, 9712838, 11757646, 14569257, 17636469, 19425676, 23515292, 29138514, 35272938, 58277028, 70545876, 111697637, 223395274, 335092911, 446790548, 670185822, 1340371644]

約数ペア:

[(1, 1340371644), (2, 670185822), (3, 446790548), (4, 335092911), (6, 223395274), (12, 111697637), (19, 70545876), (23, 58277028), (38, 35272938), (46, 29138514), (57, 23515292), (69, 19425676), (76, 17636469), (92, 14569257), (114, 11757646), (138, 9712838), (228, 5878823), (233, 5752668), (276, 4856419), (437, 3067212), (466, 2876334), (699, 1917556), (874, 1533606), (932, 1438167), (1097, 1221852), (1311, 1022404), (1398, 958778), (1748, 766803), (2194, 610926), (2622, 511202), (2796, 479389), (3291, 407284), (4388, 305463), (4427, 302772), (5244, 255601), (5359, 250116), (6582, 203642), (8854, 151386), (10718, 125058), (13164, 101821), (13281, 100924), (16077, 83372), (17708, 75693), (20843, 64308), (21436, 62529), (25231, 53124), (26562, 50462), (32154, 41686)]