1489206144

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 4121085600

約数和(自身を除く): 2631879456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 173, 174, 192, 232, 346, 348, 384, 464, 519, 692, 696, 773, 928, 1038, 1384, 1392, 1546, 1856, 2076, 2319, 2768, 2784, 3092, 3712, 4152, 4638, 5017, 5536, 5568, 6184, 8304, 9276, 10034, 11072, 11136, 12368, 15051, 16608, 18552, 20068, 22144, 22417, 24736, 30102, 33216, 37104, 40136, 44834, 49472, 60204, 66432, 67251, 74208, 80272, 89668, 98944, 120408, 133729, 134502, 148416, 160544, 179336, 240816, 267458, 269004, 296832, 321088, 358672, 401187, 481632, 534916, 538008, 642176, 717344, 802374, 963264, 1069832, 1076016, 1434688, 1604748, 1926528, 2139664, 2152032, 2869376, 3209496, 3878141, 4279328, 4304064, 6418992, 7756282, 8558656, 8608128, 11634423, 12837984, 15512564, 17117312, 23268846, 25675968, 31025128, 46537692, 51351936, 62050256, 93075384, 124100512, 186150768, 248201024, 372301536, 496402048, 744603072, 1489206144]

約数ペア:

[(1, 1489206144), (2, 744603072), (3, 496402048), (4, 372301536), (6, 248201024), (8, 186150768), (12, 124100512), (16, 93075384), (24, 62050256), (29, 51351936), (32, 46537692), (48, 31025128), (58, 25675968), (64, 23268846), (87, 17117312), (96, 15512564), (116, 12837984), (128, 11634423), (173, 8608128), (174, 8558656), (192, 7756282), (232, 6418992), (346, 4304064), (348, 4279328), (384, 3878141), (464, 3209496), (519, 2869376), (692, 2152032), (696, 2139664), (773, 1926528), (928, 1604748), (1038, 1434688), (1384, 1076016), (1392, 1069832), (1546, 963264), (1856, 802374), (2076, 717344), (2319, 642176), (2768, 538008), (2784, 534916), (3092, 481632), (3712, 401187), (4152, 358672), (4638, 321088), (5017, 296832), (5536, 269004), (5568, 267458), (6184, 240816), (8304, 179336), (9276, 160544), (10034, 148416), (11072, 134502), (11136, 133729), (12368, 120408), (15051, 98944), (16608, 89668), (18552, 80272), (20068, 74208), (22144, 67251), (22417, 66432), (24736, 60204), (30102, 49472), (33216, 44834), (37104, 40136)]