2857135872

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4218

約数の個数: 144

約数和(自身を含む): 8205351840

約数和(自身を除く): 5348215968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 256, 272, 318, 384, 408, 424, 544, 636, 768, 816, 848, 901, 1088, 1272, 1632, 1696, 1802, 2176, 2544, 2703, 3264, 3392, 3604, 4129, 4352, 5088, 5406, 6528, 6784, 7208, 8258, 10176, 10812, 12387, 13056, 13568, 14416, 16516, 20352, 21624, 24774, 28832, 33032, 40704, 43248, 49548, 57664, 66064, 70193, 86496, 99096, 115328, 132128, 140386, 172992, 198192, 210579, 218837, 230656, 264256, 280772, 345984, 396384, 421158, 437674, 528512, 561544, 656511, 691968, 792768, 842316, 875348, 1057024, 1123088, 1313022, 1585536, 1684632, 1750696, 2246176, 2626044, 3171072, 3369264, 3501392, 3720229, 4492352, 5252088, 6738528, 7002784, 7440458, 8984704, 10504176, 11160687, 13477056, 14005568, 14880916, 17969408, 21008352, 22321374, 26954112, 28011136, 29761832, 42016704, 44642748, 53908224, 56022272, 59523664, 84033408, 89285496, 119047328, 168066816, 178570992, 238094656, 357141984, 476189312, 714283968, 952378624, 1428567936, 2857135872]

約数ペア:

[(1, 2857135872), (2, 1428567936), (3, 952378624), (4, 714283968), (6, 476189312), (8, 357141984), (12, 238094656), (16, 178570992), (17, 168066816), (24, 119047328), (32, 89285496), (34, 84033408), (48, 59523664), (51, 56022272), (53, 53908224), (64, 44642748), (68, 42016704), (96, 29761832), (102, 28011136), (106, 26954112), (128, 22321374), (136, 21008352), (159, 17969408), (192, 14880916), (204, 14005568), (212, 13477056), (256, 11160687), (272, 10504176), (318, 8984704), (384, 7440458), (408, 7002784), (424, 6738528), (544, 5252088), (636, 4492352), (768, 3720229), (816, 3501392), (848, 3369264), (901, 3171072), (1088, 2626044), (1272, 2246176), (1632, 1750696), (1696, 1684632), (1802, 1585536), (2176, 1313022), (2544, 1123088), (2703, 1057024), (3264, 875348), (3392, 842316), (3604, 792768), (4129, 691968), (4352, 656511), (5088, 561544), (5406, 528512), (6528, 437674), (6784, 421158), (7208, 396384), (8258, 345984), (10176, 280772), (10812, 264256), (12387, 230656), (13056, 218837), (13568, 210579), (14416, 198192), (16516, 172992), (20352, 140386), (21624, 132128), (24774, 115328), (28832, 99096), (33032, 86496), (40704, 70193), (43248, 66064), (49548, 57664)]