139748448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 444165120

約数和(自身を除く): 304416672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 71, 84, 87, 96, 101, 112, 116, 142, 168, 174, 202, 203, 213, 224, 232, 284, 303, 336, 348, 404, 406, 426, 464, 497, 568, 606, 609, 672, 696, 707, 808, 812, 852, 928, 994, 1136, 1212, 1218, 1392, 1414, 1491, 1616, 1624, 1704, 1988, 2059, 2121, 2272, 2424, 2436, 2784, 2828, 2929, 2982, 3232, 3248, 3408, 3976, 4118, 4242, 4848, 4872, 5656, 5858, 5964, 6177, 6496, 6816, 7171, 7952, 8236, 8484, 8787, 9696, 9744, 11312, 11716, 11928, 12354, 14342, 14413, 15904, 16472, 16968, 17574, 19488, 20503, 21513, 22624, 23432, 23856, 24708, 28684, 28826, 32944, 33936, 35148, 41006, 43026, 43239, 46864, 47712, 49416, 50197, 57368, 57652, 61509, 65888, 67872, 70296, 82012, 86052, 86478, 93728, 98832, 100394, 114736, 115304, 123018, 140592, 150591, 164024, 172104, 172956, 197664, 200788, 207959, 229472, 230608, 246036, 281184, 301182, 328048, 344208, 345912, 401576, 415918, 461216, 492072, 602364, 623877, 656096, 688416, 691824, 803152, 831836, 984144, 1204728, 1247754, 1383648, 1455713, 1606304, 1663672, 1968288, 2409456, 2495508, 2911426, 3327344, 4367139, 4818912, 4991016, 5822852, 6654688, 8734278, 9982032, 11645704, 17468556, 19964064, 23291408, 34937112, 46582816, 69874224, 139748448]

約数ペア:

[(1, 139748448), (2, 69874224), (3, 46582816), (4, 34937112), (6, 23291408), (7, 19964064), (8, 17468556), (12, 11645704), (14, 9982032), (16, 8734278), (21, 6654688), (24, 5822852), (28, 4991016), (29, 4818912), (32, 4367139), (42, 3327344), (48, 2911426), (56, 2495508), (58, 2409456), (71, 1968288), (84, 1663672), (87, 1606304), (96, 1455713), (101, 1383648), (112, 1247754), (116, 1204728), (142, 984144), (168, 831836), (174, 803152), (202, 691824), (203, 688416), (213, 656096), (224, 623877), (232, 602364), (284, 492072), (303, 461216), (336, 415918), (348, 401576), (404, 345912), (406, 344208), (426, 328048), (464, 301182), (497, 281184), (568, 246036), (606, 230608), (609, 229472), (672, 207959), (696, 200788), (707, 197664), (808, 172956), (812, 172104), (852, 164024), (928, 150591), (994, 140592), (1136, 123018), (1212, 115304), (1218, 114736), (1392, 100394), (1414, 98832), (1491, 93728), (1616, 86478), (1624, 86052), (1704, 82012), (1988, 70296), (2059, 67872), (2121, 65888), (2272, 61509), (2424, 57652), (2436, 57368), (2784, 50197), (2828, 49416), (2929, 47712), (2982, 46864), (3232, 43239), (3248, 43026), (3408, 41006), (3976, 35148), (4118, 33936), (4242, 32944), (4848, 28826), (4872, 28684), (5656, 24708), (5858, 23856), (5964, 23432), (6177, 22624), (6496, 21513), (6816, 20503), (7171, 19488), (7952, 17574), (8236, 16968), (8484, 16472), (8787, 15904), (9696, 14413), (9744, 14342), (11312, 12354), (11716, 11928)]