1781224992

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 5563119744

約数和(自身を除く): 3781894752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 48, 54, 72, 74, 81, 82, 96, 108, 111, 123, 144, 148, 151, 162, 164, 216, 222, 243, 246, 288, 296, 302, 324, 328, 333, 369, 432, 444, 453, 486, 492, 592, 604, 648, 656, 666, 738, 864, 888, 906, 972, 984, 999, 1107, 1184, 1208, 1296, 1312, 1332, 1359, 1476, 1517, 1776, 1812, 1944, 1968, 1998, 2214, 2416, 2592, 2664, 2718, 2952, 2997, 3034, 3321, 3552, 3624, 3888, 3936, 3996, 4077, 4428, 4551, 4832, 5328, 5436, 5587, 5904, 5994, 6068, 6191, 6642, 7248, 7776, 7992, 8154, 8856, 8991, 9102, 9963, 10656, 10872, 11174, 11808, 11988, 12136, 12231, 12382, 13284, 13653, 14496, 15984, 16308, 16761, 17712, 17982, 18204, 18573, 19926, 21744, 22348, 23976, 24272, 24462, 24764, 26568, 27306, 31968, 32616, 33522, 35424, 35964, 36408, 36693, 37146, 39852, 40959, 43488, 44696, 47952, 48544, 48924, 49528, 50283, 53136, 54612, 55719, 65232, 67044, 71928, 72816, 73386, 74292, 79704, 81918, 89392, 95904, 97848, 99056, 100566, 106272, 109224, 111438, 122877, 130464, 134088, 143856, 145632, 146772, 148584, 150849, 159408, 163836, 167157, 178784, 195696, 198112, 201132, 218448, 222876, 229067, 245754, 268176, 287712, 293544, 297168, 301698, 318816, 327672, 334314, 368631, 391392, 402264, 436896, 445752, 452547, 458134, 491508, 501471, 536352, 587088, 594336, 603396, 655344, 668628, 687201, 737262, 804528, 891504, 905094, 916268, 983016, 1002942, 1174176, 1206792, 1310688, 1337256, 1357641, 1374402, 1474524, 1504413, 1609056, 1783008, 1810188, 1832536, 1966032, 2005884, 2061603, 2413584, 2674512, 2715282, 2748804, 2949048, 3008826, 3620376, 3665072, 3932064, 4011768, 4123206, 4827168, 5349024, 5430564, 5497608, 5898096, 6017652, 6184809, 7240752, 7330144, 8023536, 8246412, 10861128, 10995216, 11796192, 12035304, 12369618, 14481504, 16047072, 16492824, 18554427, 21722256, 21990432, 24070608, 24739236, 32985648, 37108854, 43444512, 48141216, 49478472, 55663281, 65971296, 74217708, 98956944, 111326562, 148435416, 197913888, 222653124, 296870832, 445306248, 593741664, 890612496, 1781224992]

約数ペア:

[(1, 1781224992), (2, 890612496), (3, 593741664), (4, 445306248), (6, 296870832), (8, 222653124), (9, 197913888), (12, 148435416), (16, 111326562), (18, 98956944), (24, 74217708), (27, 65971296), (32, 55663281), (36, 49478472), (37, 48141216), (41, 43444512), (48, 37108854), (54, 32985648), (72, 24739236), (74, 24070608), (81, 21990432), (82, 21722256), (96, 18554427), (108, 16492824), (111, 16047072), (123, 14481504), (144, 12369618), (148, 12035304), (151, 11796192), (162, 10995216), (164, 10861128), (216, 8246412), (222, 8023536), (243, 7330144), (246, 7240752), (288, 6184809), (296, 6017652), (302, 5898096), (324, 5497608), (328, 5430564), (333, 5349024), (369, 4827168), (432, 4123206), (444, 4011768), (453, 3932064), (486, 3665072), (492, 3620376), (592, 3008826), (604, 2949048), (648, 2748804), (656, 2715282), (666, 2674512), (738, 2413584), (864, 2061603), (888, 2005884), (906, 1966032), (972, 1832536), (984, 1810188), (999, 1783008), (1107, 1609056), (1184, 1504413), (1208, 1474524), (1296, 1374402), (1312, 1357641), (1332, 1337256), (1359, 1310688), (1476, 1206792), (1517, 1174176), (1776, 1002942), (1812, 983016), (1944, 916268), (1968, 905094), (1998, 891504), (2214, 804528), (2416, 737262), (2592, 687201), (2664, 668628), (2718, 655344), (2952, 603396), (2997, 594336), (3034, 587088), (3321, 536352), (3552, 501471), (3624, 491508), (3888, 458134), (3936, 452547), (3996, 445752), (4077, 436896), (4428, 402264), (4551, 391392), (4832, 368631), (5328, 334314), (5436, 327672), (5587, 318816), (5904, 301698), (5994, 297168), (6068, 293544), (6191, 287712), (6642, 268176), (7248, 245754), (7776, 229067), (7992, 222876), (8154, 218448), (8856, 201132), (8991, 198112), (9102, 195696), (9963, 178784), (10656, 167157), (10872, 163836), (11174, 159408), (11808, 150849), (11988, 148584), (12136, 146772), (12231, 145632), (12382, 143856), (13284, 134088), (13653, 130464), (14496, 122877), (15984, 111438), (16308, 109224), (16761, 106272), (17712, 100566), (17982, 99056), (18204, 97848), (18573, 95904), (19926, 89392), (21744, 81918), (22348, 79704), (23976, 74292), (24272, 73386), (24462, 72816), (24764, 71928), (26568, 67044), (27306, 65232), (31968, 55719), (32616, 54612), (33522, 53136), (35424, 50283), (35964, 49528), (36408, 48924), (36693, 48544), (37146, 47952), (39852, 44696), (40959, 43488)]