1977792264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2900

約数の個数: 192

約数和(自身を含む): 6494941440

約数和(自身を除く): 4517149176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 61, 63, 69, 72, 84, 92, 122, 126, 138, 161, 168, 183, 184, 207, 244, 252, 276, 322, 366, 414, 427, 483, 488, 504, 549, 552, 644, 732, 828, 854, 966, 1098, 1281, 1288, 1403, 1449, 1464, 1656, 1708, 1932, 2196, 2562, 2797, 2806, 2898, 3416, 3843, 3864, 4209, 4392, 5124, 5594, 5612, 5796, 7686, 8391, 8418, 9821, 10248, 11188, 11224, 11592, 12627, 15372, 16782, 16836, 19579, 19642, 22376, 25173, 25254, 29463, 30744, 33564, 33672, 39158, 39284, 50346, 50508, 58737, 58926, 64331, 67128, 78316, 78568, 88389, 100692, 101016, 117474, 117852, 128662, 156632, 170617, 176211, 176778, 192993, 201384, 234948, 235704, 257324, 341234, 352422, 353556, 385986, 450317, 469896, 511851, 514648, 578979, 682468, 704844, 707112, 771972, 900634, 1023702, 1157958, 1194319, 1350951, 1364936, 1409688, 1535553, 1543944, 1801268, 2047404, 2315916, 2388638, 2701902, 3071106, 3582957, 3602536, 3924191, 4052853, 4094808, 4631832, 4777276, 5403804, 6142212, 7165914, 7848382, 8105706, 9554552, 10748871, 10807608, 11772573, 12284424, 14331828, 15696764, 16211412, 21497742, 23545146, 27469337, 28663656, 31393528, 32422824, 35317719, 42995484, 47090292, 54938674, 70635438, 82408011, 85990968, 94180584, 109877348, 141270876, 164816022, 219754696, 247224033, 282541752, 329632044, 494448066, 659264088, 988896132, 1977792264]

約数ペア:

[(1, 1977792264), (2, 988896132), (3, 659264088), (4, 494448066), (6, 329632044), (7, 282541752), (8, 247224033), (9, 219754696), (12, 164816022), (14, 141270876), (18, 109877348), (21, 94180584), (23, 85990968), (24, 82408011), (28, 70635438), (36, 54938674), (42, 47090292), (46, 42995484), (56, 35317719), (61, 32422824), (63, 31393528), (69, 28663656), (72, 27469337), (84, 23545146), (92, 21497742), (122, 16211412), (126, 15696764), (138, 14331828), (161, 12284424), (168, 11772573), (183, 10807608), (184, 10748871), (207, 9554552), (244, 8105706), (252, 7848382), (276, 7165914), (322, 6142212), (366, 5403804), (414, 4777276), (427, 4631832), (483, 4094808), (488, 4052853), (504, 3924191), (549, 3602536), (552, 3582957), (644, 3071106), (732, 2701902), (828, 2388638), (854, 2315916), (966, 2047404), (1098, 1801268), (1281, 1543944), (1288, 1535553), (1403, 1409688), (1449, 1364936), (1464, 1350951), (1656, 1194319), (1708, 1157958), (1932, 1023702), (2196, 900634), (2562, 771972), (2797, 707112), (2806, 704844), (2898, 682468), (3416, 578979), (3843, 514648), (3864, 511851), (4209, 469896), (4392, 450317), (5124, 385986), (5594, 353556), (5612, 352422), (5796, 341234), (7686, 257324), (8391, 235704), (8418, 234948), (9821, 201384), (10248, 192993), (11188, 176778), (11224, 176211), (11592, 170617), (12627, 156632), (15372, 128662), (16782, 117852), (16836, 117474), (19579, 101016), (19642, 100692), (22376, 88389), (25173, 78568), (25254, 78316), (29463, 67128), (30744, 64331), (33564, 58926), (33672, 58737), (39158, 50508), (39284, 50346)]