8459816992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4802

約数の個数: 96

約数和(自身を含む): 18681715584

約数和(自身を除く): 10221898592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 73, 88, 142, 146, 176, 284, 292, 352, 568, 584, 781, 803, 1136, 1168, 1562, 1606, 2272, 2336, 3124, 3212, 4637, 5183, 6248, 6424, 9274, 10366, 12496, 12848, 18548, 20732, 24992, 25696, 37096, 41464, 51007, 57013, 74192, 82928, 102014, 114026, 148384, 165856, 204028, 228052, 329227, 338501, 408056, 456104, 658454, 677002, 816112, 912208, 1316908, 1354004, 1632224, 1824416, 2633816, 2708008, 3621497, 3723511, 5267632, 5416016, 7242994, 7447022, 10535264, 10832032, 14485988, 14894044, 24033571, 28971976, 29788088, 48067142, 57943952, 59576176, 96134284, 115887904, 119152352, 192268568, 264369281, 384537136, 528738562, 769074272, 1057477124, 2114954248, 4229908496, 8459816992]

約数ペア:

[(1, 8459816992), (2, 4229908496), (4, 2114954248), (8, 1057477124), (11, 769074272), (16, 528738562), (22, 384537136), (32, 264369281), (44, 192268568), (71, 119152352), (73, 115887904), (88, 96134284), (142, 59576176), (146, 57943952), (176, 48067142), (284, 29788088), (292, 28971976), (352, 24033571), (568, 14894044), (584, 14485988), (781, 10832032), (803, 10535264), (1136, 7447022), (1168, 7242994), (1562, 5416016), (1606, 5267632), (2272, 3723511), (2336, 3621497), (3124, 2708008), (3212, 2633816), (4637, 1824416), (5183, 1632224), (6248, 1354004), (6424, 1316908), (9274, 912208), (10366, 816112), (12496, 677002), (12848, 658454), (18548, 456104), (20732, 408056), (24992, 338501), (25696, 329227), (37096, 228052), (41464, 204028), (51007, 165856), (57013, 148384), (74192, 114026), (82928, 102014)]