1339608384

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:557

約数の個数: 168

約数和(自身を含む): 3975079680

約数和(自身を除く): 2635471296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 239, 263, 288, 296, 333, 444, 478, 526, 576, 592, 666, 717, 789, 888, 956, 1052, 1184, 1332, 1434, 1578, 1776, 1912, 2104, 2151, 2367, 2368, 2664, 2868, 3156, 3552, 3824, 4208, 4302, 4734, 5328, 5736, 6312, 7104, 7648, 8416, 8604, 8843, 9468, 9731, 10656, 11472, 12624, 15296, 16832, 17208, 17686, 18936, 19462, 21312, 22944, 25248, 26529, 29193, 34416, 35372, 37872, 38924, 45888, 50496, 53058, 58386, 62857, 68832, 70744, 75744, 77848, 79587, 87579, 106116, 116772, 125714, 137664, 141488, 151488, 155696, 159174, 175158, 188571, 212232, 233544, 251428, 282976, 311392, 318348, 350316, 377142, 424464, 467088, 502856, 565713, 565952, 622784, 636696, 700632, 754284, 848928, 934176, 1005712, 1131426, 1273392, 1401264, 1508568, 1697856, 1868352, 2011424, 2262852, 2325709, 2546784, 2802528, 3017136, 4022848, 4525704, 4651418, 5093568, 5605056, 6034272, 6977127, 9051408, 9302836, 12068544, 13954254, 18102816, 18605672, 20931381, 27908508, 36205632, 37211344, 41862762, 55817016, 74422688, 83725524, 111634032, 148845376, 167451048, 223268064, 334902096, 446536128, 669804192, 1339608384]

約数ペア:

[(1, 1339608384), (2, 669804192), (3, 446536128), (4, 334902096), (6, 223268064), (8, 167451048), (9, 148845376), (12, 111634032), (16, 83725524), (18, 74422688), (24, 55817016), (32, 41862762), (36, 37211344), (37, 36205632), (48, 27908508), (64, 20931381), (72, 18605672), (74, 18102816), (96, 13954254), (111, 12068544), (144, 9302836), (148, 9051408), (192, 6977127), (222, 6034272), (239, 5605056), (263, 5093568), (288, 4651418), (296, 4525704), (333, 4022848), (444, 3017136), (478, 2802528), (526, 2546784), (576, 2325709), (592, 2262852), (666, 2011424), (717, 1868352), (789, 1697856), (888, 1508568), (956, 1401264), (1052, 1273392), (1184, 1131426), (1332, 1005712), (1434, 934176), (1578, 848928), (1776, 754284), (1912, 700632), (2104, 636696), (2151, 622784), (2367, 565952), (2368, 565713), (2664, 502856), (2868, 467088), (3156, 424464), (3552, 377142), (3824, 350316), (4208, 318348), (4302, 311392), (4734, 282976), (5328, 251428), (5736, 233544), (6312, 212232), (7104, 188571), (7648, 175158), (8416, 159174), (8604, 155696), (8843, 151488), (9468, 141488), (9731, 137664), (10656, 125714), (11472, 116772), (12624, 106116), (15296, 87579), (16832, 79587), (17208, 77848), (17686, 75744), (18936, 70744), (19462, 68832), (21312, 62857), (22944, 58386), (25248, 53058), (26529, 50496), (29193, 45888), (34416, 38924), (35372, 37872)]