38839127808

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{30631}}^1$

素因数の和:30790

約数の個数: 144

約数和(自身を含む): 112200359936

約数和(自身を除く): 73361232128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 312, 381, 384, 416, 508, 624, 762, 768, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 3328, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 9984, 12192, 13208, 16256, 19812, 24384, 26416, 30631, 32512, 39624, 48768, 52832, 61262, 79248, 91893, 97536, 105664, 122524, 158496, 183786, 211328, 245048, 316992, 367572, 398203, 422656, 490096, 633984, 735144, 796406, 980192, 1194609, 1267968, 1470288, 1592812, 1960384, 2389218, 2940576, 3185624, 3890137, 3920768, 4778436, 5881152, 6371248, 7780274, 7841536, 9556872, 11670411, 11762304, 12742496, 15560548, 19113744, 23340822, 23524608, 25484992, 31121096, 38227488, 46681644, 50571781, 50969984, 62242192, 76454976, 93363288, 101143562, 101939968, 124484384, 151715343, 152909952, 186726576, 202287124, 248968768, 303430686, 305819904, 373453152, 404574248, 497937536, 606861372, 746906304, 809148496, 995875072, 1213722744, 1493812608, 1618296992, 2427445488, 2987625216, 3236593984, 4854890976, 6473187968, 9709781952, 12946375936, 19419563904, 38839127808]

約数ペア:

[(1, 38839127808), (2, 19419563904), (3, 12946375936), (4, 9709781952), (6, 6473187968), (8, 4854890976), (12, 3236593984), (13, 2987625216), (16, 2427445488), (24, 1618296992), (26, 1493812608), (32, 1213722744), (39, 995875072), (48, 809148496), (52, 746906304), (64, 606861372), (78, 497937536), (96, 404574248), (104, 373453152), (127, 305819904), (128, 303430686), (156, 248968768), (192, 202287124), (208, 186726576), (254, 152909952), (256, 151715343), (312, 124484384), (381, 101939968), (384, 101143562), (416, 93363288), (508, 76454976), (624, 62242192), (762, 50969984), (768, 50571781), (832, 46681644), (1016, 38227488), (1248, 31121096), (1524, 25484992), (1651, 23524608), (1664, 23340822), (2032, 19113744), (2496, 15560548), (3048, 12742496), (3302, 11762304), (3328, 11670411), (4064, 9556872), (4953, 7841536), (4992, 7780274), (6096, 6371248), (6604, 5881152), (8128, 4778436), (9906, 3920768), (9984, 3890137), (12192, 3185624), (13208, 2940576), (16256, 2389218), (19812, 1960384), (24384, 1592812), (26416, 1470288), (30631, 1267968), (32512, 1194609), (39624, 980192), (48768, 796406), (52832, 735144), (61262, 633984), (79248, 490096), (91893, 422656), (97536, 398203), (105664, 367572), (122524, 316992), (158496, 245048), (183786, 211328)]