27115697024

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12821}}^1$

素因数の和:12920

約数の個数: 128

約数和(自身を含む): 61520981760

約数和(自身を除く): 34405284736

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 128, 164, 208, 248, 328, 403, 416, 496, 533, 656, 806, 832, 992, 1066, 1271, 1312, 1612, 1664, 1984, 2132, 2542, 2624, 3224, 3968, 4264, 5084, 5248, 6448, 8528, 10168, 12821, 12896, 16523, 17056, 20336, 25642, 25792, 33046, 34112, 40672, 51284, 51584, 66092, 68224, 81344, 102568, 132184, 162688, 166673, 205136, 264368, 333346, 397451, 410272, 525661, 528736, 666692, 794902, 820544, 1051322, 1057472, 1333384, 1589804, 1641088, 2102644, 2114944, 2666768, 3179608, 4205288, 5166863, 5333536, 6359216, 6833593, 8410576, 10333726, 10667072, 12718432, 13667186, 16295491, 16821152, 20667452, 21334144, 25436864, 27334372, 32590982, 33642304, 41334904, 50873728, 54668744, 65181964, 67284608, 82669808, 109337488, 130363928, 165339616, 211841383, 218674976, 260727856, 330679232, 423682766, 437349952, 521455712, 661358464, 847365532, 874699904, 1042911424, 1694731064, 2085822848, 3389462128, 6778924256, 13557848512, 27115697024]

約数ペア:

[(1, 27115697024), (2, 13557848512), (4, 6778924256), (8, 3389462128), (13, 2085822848), (16, 1694731064), (26, 1042911424), (31, 874699904), (32, 847365532), (41, 661358464), (52, 521455712), (62, 437349952), (64, 423682766), (82, 330679232), (104, 260727856), (124, 218674976), (128, 211841383), (164, 165339616), (208, 130363928), (248, 109337488), (328, 82669808), (403, 67284608), (416, 65181964), (496, 54668744), (533, 50873728), (656, 41334904), (806, 33642304), (832, 32590982), (992, 27334372), (1066, 25436864), (1271, 21334144), (1312, 20667452), (1612, 16821152), (1664, 16295491), (1984, 13667186), (2132, 12718432), (2542, 10667072), (2624, 10333726), (3224, 8410576), (3968, 6833593), (4264, 6359216), (5084, 5333536), (5248, 5166863), (6448, 4205288), (8528, 3179608), (10168, 2666768), (12821, 2114944), (12896, 2102644), (16523, 1641088), (17056, 1589804), (20336, 1333384), (25642, 1057472), (25792, 1051322), (33046, 820544), (34112, 794902), (40672, 666692), (51284, 528736), (51584, 525661), (66092, 410272), (68224, 397451), (81344, 333346), (102568, 264368), (132184, 205136), (162688, 166673)]