172420172544

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{16651}}^1$

素因数の和:16906

約数の個数: 144

約数和(自身を含む): 466983359360

約数和(自身を除く): 294563186816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 139, 192, 194, 256, 278, 291, 384, 388, 417, 556, 582, 768, 776, 834, 1112, 1164, 1552, 1668, 2224, 2328, 3104, 3336, 4448, 4656, 6208, 6672, 8896, 9312, 12416, 13344, 13483, 16651, 17792, 18624, 24832, 26688, 26966, 33302, 35584, 37248, 40449, 49953, 53376, 53932, 66604, 74496, 80898, 99906, 106752, 107864, 133208, 161796, 199812, 215728, 266416, 323592, 399624, 431456, 532832, 647184, 799248, 862912, 1065664, 1294368, 1598496, 1615147, 1725824, 2131328, 2314489, 2588736, 3196992, 3230294, 3451648, 4262656, 4628978, 4845441, 5177472, 6393984, 6460588, 6943467, 9257956, 9690882, 10354944, 12787968, 12921176, 13886934, 18515912, 19381764, 25842352, 27773868, 37031824, 38763528, 51684704, 55547736, 74063648, 77527056, 103369408, 111095472, 148127296, 155054112, 206738816, 222190944, 224505433, 296254592, 310108224, 413477632, 444381888, 449010866, 592509184, 620216448, 673516299, 888763776, 898021732, 1240432896, 1347032598, 1777527552, 1796043464, 2694065196, 3592086928, 5388130392, 7184173856, 10776260784, 14368347712, 21552521568, 28736695424, 43105043136, 57473390848, 86210086272, 172420172544]

約数ペア:

[(1, 172420172544), (2, 86210086272), (3, 57473390848), (4, 43105043136), (6, 28736695424), (8, 21552521568), (12, 14368347712), (16, 10776260784), (24, 7184173856), (32, 5388130392), (48, 3592086928), (64, 2694065196), (96, 1796043464), (97, 1777527552), (128, 1347032598), (139, 1240432896), (192, 898021732), (194, 888763776), (256, 673516299), (278, 620216448), (291, 592509184), (384, 449010866), (388, 444381888), (417, 413477632), (556, 310108224), (582, 296254592), (768, 224505433), (776, 222190944), (834, 206738816), (1112, 155054112), (1164, 148127296), (1552, 111095472), (1668, 103369408), (2224, 77527056), (2328, 74063648), (3104, 55547736), (3336, 51684704), (4448, 38763528), (4656, 37031824), (6208, 27773868), (6672, 25842352), (8896, 19381764), (9312, 18515912), (12416, 13886934), (13344, 12921176), (13483, 12787968), (16651, 10354944), (17792, 9690882), (18624, 9257956), (24832, 6943467), (26688, 6460588), (26966, 6393984), (33302, 5177472), (35584, 4845441), (37248, 4628978), (40449, 4262656), (49953, 3451648), (53376, 3230294), (53932, 3196992), (66604, 2588736), (74496, 2314489), (80898, 2131328), (99906, 1725824), (106752, 1615147), (107864, 1598496), (133208, 1294368), (161796, 1065664), (199812, 862912), (215728, 799248), (266416, 647184), (323592, 532832), (399624, 431456)]