101815728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 310681008

約数和(自身を除く): 208865280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 112, 146, 147, 168, 196, 219, 292, 294, 336, 392, 438, 511, 584, 588, 593, 784, 876, 1022, 1168, 1176, 1186, 1533, 1752, 1779, 2044, 2352, 2372, 3066, 3504, 3558, 3577, 4088, 4151, 4744, 6132, 7116, 7154, 8176, 8302, 9488, 10731, 12264, 12453, 14232, 14308, 16604, 21462, 24528, 24906, 28464, 28616, 29057, 33208, 42924, 43289, 49812, 57232, 58114, 66416, 85848, 86578, 87171, 99624, 116228, 129867, 171696, 173156, 174342, 199248, 232456, 259734, 303023, 346312, 348684, 464912, 519468, 606046, 692624, 697368, 909069, 1038936, 1212092, 1394736, 1818138, 2077872, 2121161, 2424184, 3636276, 4242322, 4848368, 6363483, 7272552, 8484644, 12726966, 14545104, 16969288, 25453932, 33938576, 50907864, 101815728]

約数ペア:

[(1, 101815728), (2, 50907864), (3, 33938576), (4, 25453932), (6, 16969288), (7, 14545104), (8, 12726966), (12, 8484644), (14, 7272552), (16, 6363483), (21, 4848368), (24, 4242322), (28, 3636276), (42, 2424184), (48, 2121161), (49, 2077872), (56, 1818138), (73, 1394736), (84, 1212092), (98, 1038936), (112, 909069), (146, 697368), (147, 692624), (168, 606046), (196, 519468), (219, 464912), (292, 348684), (294, 346312), (336, 303023), (392, 259734), (438, 232456), (511, 199248), (584, 174342), (588, 173156), (593, 171696), (784, 129867), (876, 116228), (1022, 99624), (1168, 87171), (1176, 86578), (1186, 85848), (1533, 66416), (1752, 58114), (1779, 57232), (2044, 49812), (2352, 43289), (2372, 42924), (3066, 33208), (3504, 29057), (3558, 28616), (3577, 28464), (4088, 24906), (4151, 24528), (4744, 21462), (6132, 16604), (7116, 14308), (7154, 14232), (8176, 12453), (8302, 12264), (9488, 10731)]