809273472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 2579865600

約数和(自身を除く): 1770592128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 79, 84, 96, 103, 111, 112, 128, 148, 158, 168, 192, 206, 222, 224, 237, 259, 296, 309, 316, 336, 384, 412, 444, 448, 474, 518, 553, 592, 618, 632, 672, 721, 777, 824, 888, 896, 948, 1036, 1106, 1184, 1236, 1264, 1344, 1442, 1554, 1648, 1659, 1776, 1896, 2072, 2163, 2212, 2368, 2472, 2528, 2688, 2884, 2923, 3108, 3296, 3318, 3552, 3792, 3811, 4144, 4326, 4424, 4736, 4944, 5056, 5768, 5846, 6216, 6592, 6636, 7104, 7584, 7622, 8137, 8288, 8652, 8769, 8848, 9888, 10112, 11433, 11536, 11692, 12432, 13184, 13272, 14208, 15168, 15244, 16274, 16576, 17304, 17538, 17696, 19776, 20461, 22866, 23072, 23384, 24411, 24864, 26544, 26677, 30336, 30488, 32548, 33152, 34608, 35076, 35392, 39552, 40922, 45732, 46144, 46768, 48822, 49728, 53088, 53354, 56959, 60976, 61383, 65096, 69216, 70152, 70784, 80031, 81844, 91464, 92288, 93536, 97644, 99456, 106176, 106708, 113918, 121952, 122766, 130192, 138432, 140304, 160062, 163688, 170877, 182928, 187072, 195288, 212352, 213416, 227836, 243904, 245532, 260384, 276864, 280608, 301069, 320124, 327376, 341754, 365856, 374144, 390576, 426832, 455672, 487808, 491064, 520768, 561216, 602138, 640248, 654752, 683508, 731712, 781152, 853664, 903207, 911344, 982128, 1041536, 1122432, 1204276, 1280496, 1309504, 1367016, 1463424, 1562304, 1707328, 1806414, 1822688, 1964256, 2107483, 2408552, 2560992, 2619008, 2734032, 3124608, 3414656, 3612828, 3645376, 3928512, 4214966, 4817104, 5121984, 5468064, 6322449, 7225656, 7290752, 7857024, 8429932, 9634208, 10243968, 10936128, 12644898, 14451312, 16859864, 19268416, 21872256, 25289796, 28902624, 33719728, 38536832, 50579592, 57805248, 67439456, 101159184, 115610496, 134878912, 202318368, 269757824, 404636736, 809273472]

約数ペア:

[(1, 809273472), (2, 404636736), (3, 269757824), (4, 202318368), (6, 134878912), (7, 115610496), (8, 101159184), (12, 67439456), (14, 57805248), (16, 50579592), (21, 38536832), (24, 33719728), (28, 28902624), (32, 25289796), (37, 21872256), (42, 19268416), (48, 16859864), (56, 14451312), (64, 12644898), (74, 10936128), (79, 10243968), (84, 9634208), (96, 8429932), (103, 7857024), (111, 7290752), (112, 7225656), (128, 6322449), (148, 5468064), (158, 5121984), (168, 4817104), (192, 4214966), (206, 3928512), (222, 3645376), (224, 3612828), (237, 3414656), (259, 3124608), (296, 2734032), (309, 2619008), (316, 2560992), (336, 2408552), (384, 2107483), (412, 1964256), (444, 1822688), (448, 1806414), (474, 1707328), (518, 1562304), (553, 1463424), (592, 1367016), (618, 1309504), (632, 1280496), (672, 1204276), (721, 1122432), (777, 1041536), (824, 982128), (888, 911344), (896, 903207), (948, 853664), (1036, 781152), (1106, 731712), (1184, 683508), (1236, 654752), (1264, 640248), (1344, 602138), (1442, 561216), (1554, 520768), (1648, 491064), (1659, 487808), (1776, 455672), (1896, 426832), (2072, 390576), (2163, 374144), (2212, 365856), (2368, 341754), (2472, 327376), (2528, 320124), (2688, 301069), (2884, 280608), (2923, 276864), (3108, 260384), (3296, 245532), (3318, 243904), (3552, 227836), (3792, 213416), (3811, 212352), (4144, 195288), (4326, 187072), (4424, 182928), (4736, 170877), (4944, 163688), (5056, 160062), (5768, 140304), (5846, 138432), (6216, 130192), (6592, 122766), (6636, 121952), (7104, 113918), (7584, 106708), (7622, 106176), (8137, 99456), (8288, 97644), (8652, 93536), (8769, 92288), (8848, 91464), (9888, 81844), (10112, 80031), (11433, 70784), (11536, 70152), (11692, 69216), (12432, 65096), (13184, 61383), (13272, 60976), (14208, 56959), (15168, 53354), (15244, 53088), (16274, 49728), (16576, 48822), (17304, 46768), (17538, 46144), (17696, 45732), (19776, 40922), (20461, 39552), (22866, 35392), (23072, 35076), (23384, 34608), (24411, 33152), (24864, 32548), (26544, 30488), (26677, 30336)]