2656605885552

素因数分解:

$2^4\times 3^3\times {\mathrm{349}}^1\times {\mathrm{571}}^1\times {\mathrm{30859}}^1$

素因数の和:31796

約数の個数: 160

約数和(自身を含む): 7660933280000

約数和(自身を除く): 5004327394448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 349, 432, 571, 698, 1047, 1142, 1396, 1713, 2094, 2284, 2792, 3141, 3426, 4188, 4568, 5139, 5584, 6282, 6852, 8376, 9136, 9423, 10278, 12564, 13704, 15417, 16752, 18846, 20556, 25128, 27408, 30834, 30859, 37692, 41112, 50256, 61668, 61718, 75384, 82224, 92577, 123336, 123436, 150768, 185154, 199279, 246672, 246872, 277731, 370308, 398558, 493744, 555462, 597837, 740616, 797116, 833193, 1110924, 1195674, 1481232, 1594232, 1666386, 1793511, 2221848, 2391348, 3188464, 3332772, 3587022, 4443696, 4782696, 5380533, 6665544, 7174044, 9565392, 10761066, 10769791, 13331088, 14348088, 17620489, 21522132, 21539582, 28696176, 32309373, 35240978, 43044264, 43079164, 52861467, 64618746, 70481956, 86088528, 86158328, 96928119, 105722934, 129237492, 140963912, 158584401, 172316656, 193856238, 211445868, 258474984, 281927824, 290784357, 317168802, 387712476, 422891736, 475753203, 516949968, 581568714, 634337604, 775424952, 845783472, 951506406, 1163137428, 1268675208, 1550849904, 1903012812, 2326274856, 2537350416, 3806025624, 4652549712, 6149550661, 7612051248, 12299101322, 18448651983, 24598202644, 36897303966, 49196405288, 55345955949, 73794607932, 98392810576, 110691911898, 147589215864, 166037867847, 221383823796, 295178431728, 332075735694, 442767647592, 664151471388, 885535295184, 1328302942776, 2656605885552]

約数ペア:

[(1, 2656605885552), (2, 1328302942776), (3, 885535295184), (4, 664151471388), (6, 442767647592), (8, 332075735694), (9, 295178431728), (12, 221383823796), (16, 166037867847), (18, 147589215864), (24, 110691911898), (27, 98392810576), (36, 73794607932), (48, 55345955949), (54, 49196405288), (72, 36897303966), (108, 24598202644), (144, 18448651983), (216, 12299101322), (349, 7612051248), (432, 6149550661), (571, 4652549712), (698, 3806025624), (1047, 2537350416), (1142, 2326274856), (1396, 1903012812), (1713, 1550849904), (2094, 1268675208), (2284, 1163137428), (2792, 951506406), (3141, 845783472), (3426, 775424952), (4188, 634337604), (4568, 581568714), (5139, 516949968), (5584, 475753203), (6282, 422891736), (6852, 387712476), (8376, 317168802), (9136, 290784357), (9423, 281927824), (10278, 258474984), (12564, 211445868), (13704, 193856238), (15417, 172316656), (16752, 158584401), (18846, 140963912), (20556, 129237492), (25128, 105722934), (27408, 96928119), (30834, 86158328), (30859, 86088528), (37692, 70481956), (41112, 64618746), (50256, 52861467), (61668, 43079164), (61718, 43044264), (75384, 35240978), (82224, 32309373), (92577, 28696176), (123336, 21539582), (123436, 21522132), (150768, 17620489), (185154, 14348088), (199279, 13331088), (246672, 10769791), (246872, 10761066), (277731, 9565392), (370308, 7174044), (398558, 6665544), (493744, 5380533), (555462, 4782696), (597837, 4443696), (740616, 3587022), (797116, 3332772), (833193, 3188464), (1110924, 2391348), (1195674, 2221848), (1481232, 1793511), (1594232, 1666386)]