1326459768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2805

約数の個数: 128

約数和(自身を含む): 3710016000

約数和(自身を除く): 2383556232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 348, 444, 456, 551, 696, 703, 888, 1073, 1102, 1406, 1653, 2109, 2146, 2204, 2711, 2812, 3219, 3306, 4218, 4292, 4408, 5422, 5624, 6438, 6612, 8133, 8436, 8584, 10844, 12876, 13224, 16266, 16872, 20387, 21688, 25752, 32532, 40774, 51509, 61161, 65064, 78619, 81548, 100307, 103018, 122322, 154527, 157238, 163096, 200614, 206036, 235857, 244644, 300921, 309054, 314476, 401228, 412072, 471714, 489288, 601842, 618108, 628952, 802456, 943428, 1203684, 1236216, 1493761, 1886856, 1905833, 2407368, 2908903, 2987522, 3811666, 4481283, 5717499, 5817806, 5975044, 7623332, 8726709, 8962566, 11434998, 11635612, 11950088, 15246664, 17453418, 17925132, 22869996, 23271224, 34906836, 35850264, 45739992, 55269157, 69813672, 110538314, 165807471, 221076628, 331614942, 442153256, 663229884, 1326459768]

約数ペア:

[(1, 1326459768), (2, 663229884), (3, 442153256), (4, 331614942), (6, 221076628), (8, 165807471), (12, 110538314), (19, 69813672), (24, 55269157), (29, 45739992), (37, 35850264), (38, 34906836), (57, 23271224), (58, 22869996), (74, 17925132), (76, 17453418), (87, 15246664), (111, 11950088), (114, 11635612), (116, 11434998), (148, 8962566), (152, 8726709), (174, 7623332), (222, 5975044), (228, 5817806), (232, 5717499), (296, 4481283), (348, 3811666), (444, 2987522), (456, 2908903), (551, 2407368), (696, 1905833), (703, 1886856), (888, 1493761), (1073, 1236216), (1102, 1203684), (1406, 943428), (1653, 802456), (2109, 628952), (2146, 618108), (2204, 601842), (2711, 489288), (2812, 471714), (3219, 412072), (3306, 401228), (4218, 314476), (4292, 309054), (4408, 300921), (5422, 244644), (5624, 235857), (6438, 206036), (6612, 200614), (8133, 163096), (8436, 157238), (8584, 154527), (10844, 122322), (12876, 103018), (13224, 100307), (16266, 81548), (16872, 78619), (20387, 65064), (21688, 61161), (25752, 51509), (32532, 40774)]