274241632

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 671373360

約数和(自身を除く): 397131728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 49, 56, 58, 74, 98, 112, 116, 148, 163, 196, 203, 224, 232, 259, 296, 326, 392, 406, 464, 518, 592, 652, 784, 812, 928, 1036, 1073, 1141, 1184, 1304, 1421, 1568, 1624, 1813, 2072, 2146, 2282, 2608, 2842, 3248, 3626, 4144, 4292, 4564, 4727, 5216, 5684, 6031, 6496, 7252, 7511, 7987, 8288, 8584, 9128, 9454, 11368, 12062, 14504, 15022, 15974, 17168, 18256, 18908, 22736, 24124, 29008, 30044, 31948, 33089, 34336, 36512, 37816, 42217, 45472, 48248, 52577, 58016, 60088, 63896, 66178, 75632, 84434, 96496, 105154, 120176, 127792, 132356, 151264, 168868, 174899, 192992, 210308, 231623, 240352, 255584, 264712, 295519, 337736, 349798, 420616, 463246, 529424, 591038, 675472, 699596, 841232, 926492, 1058848, 1182076, 1224293, 1350944, 1399192, 1682464, 1852984, 2364152, 2448586, 2798384, 3705968, 4728304, 4897172, 5596768, 7411936, 8570051, 9456608, 9794344, 17140102, 19588688, 34280204, 39177376, 68560408, 137120816, 274241632]

約数ペア:

[(1, 274241632), (2, 137120816), (4, 68560408), (7, 39177376), (8, 34280204), (14, 19588688), (16, 17140102), (28, 9794344), (29, 9456608), (32, 8570051), (37, 7411936), (49, 5596768), (56, 4897172), (58, 4728304), (74, 3705968), (98, 2798384), (112, 2448586), (116, 2364152), (148, 1852984), (163, 1682464), (196, 1399192), (203, 1350944), (224, 1224293), (232, 1182076), (259, 1058848), (296, 926492), (326, 841232), (392, 699596), (406, 675472), (464, 591038), (518, 529424), (592, 463246), (652, 420616), (784, 349798), (812, 337736), (928, 295519), (1036, 264712), (1073, 255584), (1141, 240352), (1184, 231623), (1304, 210308), (1421, 192992), (1568, 174899), (1624, 168868), (1813, 151264), (2072, 132356), (2146, 127792), (2282, 120176), (2608, 105154), (2842, 96496), (3248, 84434), (3626, 75632), (4144, 66178), (4292, 63896), (4564, 60088), (4727, 58016), (5216, 52577), (5684, 48248), (6031, 45472), (6496, 42217), (7252, 37816), (7511, 36512), (7987, 34336), (8288, 33089), (8584, 31948), (9128, 30044), (9454, 29008), (11368, 24124), (12062, 22736), (14504, 18908), (15022, 18256), (15974, 17168)]