1313682168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 3540257280

約数和(自身を除く): 2226575112

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 83, 92, 106, 138, 159, 166, 184, 212, 249, 276, 318, 332, 424, 498, 541, 552, 636, 664, 996, 1082, 1219, 1272, 1623, 1909, 1992, 2164, 2438, 3246, 3657, 3818, 4328, 4399, 4876, 5727, 6492, 7314, 7636, 8798, 9752, 11454, 12443, 12984, 13197, 14628, 15272, 17596, 22908, 24886, 26394, 28673, 29256, 35192, 37329, 44903, 45816, 49772, 52788, 57346, 74658, 86019, 89806, 99544, 101177, 105576, 114692, 134709, 149316, 172038, 179612, 202354, 229384, 269418, 298632, 303531, 344076, 359224, 404708, 538836, 607062, 659479, 688152, 809416, 1032769, 1077672, 1214124, 1318958, 1978437, 2065538, 2379859, 2428248, 2637916, 3098307, 3956874, 4131076, 4759718, 5275832, 6196614, 7139577, 7913748, 8262152, 9519436, 12393228, 14279154, 15827496, 19038872, 24786456, 28558308, 54736757, 57116616, 109473514, 164210271, 218947028, 328420542, 437894056, 656841084, 1313682168]

約数ペア:

[(1, 1313682168), (2, 656841084), (3, 437894056), (4, 328420542), (6, 218947028), (8, 164210271), (12, 109473514), (23, 57116616), (24, 54736757), (46, 28558308), (53, 24786456), (69, 19038872), (83, 15827496), (92, 14279154), (106, 12393228), (138, 9519436), (159, 8262152), (166, 7913748), (184, 7139577), (212, 6196614), (249, 5275832), (276, 4759718), (318, 4131076), (332, 3956874), (424, 3098307), (498, 2637916), (541, 2428248), (552, 2379859), (636, 2065538), (664, 1978437), (996, 1318958), (1082, 1214124), (1219, 1077672), (1272, 1032769), (1623, 809416), (1909, 688152), (1992, 659479), (2164, 607062), (2438, 538836), (3246, 404708), (3657, 359224), (3818, 344076), (4328, 303531), (4399, 298632), (4876, 269418), (5727, 229384), (6492, 202354), (7314, 179612), (7636, 172038), (8798, 149316), (9752, 134709), (11454, 114692), (12443, 105576), (12984, 101177), (13197, 99544), (14628, 89806), (15272, 86019), (17596, 74658), (22908, 57346), (24886, 52788), (26394, 49772), (28673, 45816), (29256, 44903), (35192, 37329)]