268474176

素因数分解:

$2^6\times 3^5\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 813982624

約数和(自身を除く): 545508448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 243, 244, 283, 288, 324, 366, 432, 486, 488, 549, 566, 576, 648, 732, 849, 864, 972, 976, 1098, 1132, 1296, 1464, 1647, 1698, 1728, 1944, 1952, 2196, 2264, 2547, 2592, 2928, 3294, 3396, 3888, 3904, 4392, 4528, 4941, 5094, 5184, 5856, 6588, 6792, 7641, 7776, 8784, 9056, 9882, 10188, 11712, 13176, 13584, 14823, 15282, 15552, 17263, 17568, 18112, 19764, 20376, 22923, 26352, 27168, 29646, 30564, 34526, 35136, 39528, 40752, 45846, 51789, 52704, 54336, 59292, 61128, 68769, 69052, 79056, 81504, 91692, 103578, 105408, 118584, 122256, 137538, 138104, 155367, 158112, 163008, 183384, 207156, 237168, 244512, 275076, 276208, 310734, 316224, 366768, 414312, 466101, 474336, 489024, 550152, 552416, 621468, 733536, 828624, 932202, 948672, 1100304, 1104832, 1242936, 1398303, 1467072, 1657248, 1864404, 2200608, 2485872, 2796606, 3314496, 3728808, 4194909, 4401216, 4971744, 5593212, 7457616, 8389818, 9943488, 11186424, 14915232, 16779636, 22372848, 29830464, 33559272, 44745696, 67118544, 89491392, 134237088, 268474176]

約数ペア:

[(1, 268474176), (2, 134237088), (3, 89491392), (4, 67118544), (6, 44745696), (8, 33559272), (9, 29830464), (12, 22372848), (16, 16779636), (18, 14915232), (24, 11186424), (27, 9943488), (32, 8389818), (36, 7457616), (48, 5593212), (54, 4971744), (61, 4401216), (64, 4194909), (72, 3728808), (81, 3314496), (96, 2796606), (108, 2485872), (122, 2200608), (144, 1864404), (162, 1657248), (183, 1467072), (192, 1398303), (216, 1242936), (243, 1104832), (244, 1100304), (283, 948672), (288, 932202), (324, 828624), (366, 733536), (432, 621468), (486, 552416), (488, 550152), (549, 489024), (566, 474336), (576, 466101), (648, 414312), (732, 366768), (849, 316224), (864, 310734), (972, 276208), (976, 275076), (1098, 244512), (1132, 237168), (1296, 207156), (1464, 183384), (1647, 163008), (1698, 158112), (1728, 155367), (1944, 138104), (1952, 137538), (2196, 122256), (2264, 118584), (2547, 105408), (2592, 103578), (2928, 91692), (3294, 81504), (3396, 79056), (3888, 69052), (3904, 68769), (4392, 61128), (4528, 59292), (4941, 54336), (5094, 52704), (5184, 51789), (5856, 45846), (6588, 40752), (6792, 39528), (7641, 35136), (7776, 34526), (8784, 30564), (9056, 29646), (9882, 27168), (10188, 26352), (11712, 22923), (13176, 20376), (13584, 19764), (14823, 18112), (15282, 17568), (15552, 17263)]