2309721568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 5855625216

約数和(自身を除く): 3545903648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 77, 88, 112, 121, 122, 127, 154, 176, 224, 242, 244, 254, 308, 352, 427, 484, 488, 508, 616, 671, 847, 854, 889, 968, 976, 1016, 1232, 1331, 1342, 1397, 1694, 1708, 1778, 1936, 1952, 2032, 2464, 2662, 2684, 2794, 3388, 3416, 3556, 3872, 4064, 4697, 5324, 5368, 5588, 6776, 6832, 7112, 7381, 7747, 9317, 9394, 9779, 10648, 10736, 11176, 13552, 13664, 14224, 14762, 15367, 15494, 18634, 18788, 19558, 21296, 21472, 22352, 27104, 28448, 29524, 30734, 30988, 37268, 37576, 39116, 42592, 44704, 51667, 54229, 59048, 61468, 61976, 74536, 75152, 78232, 81191, 85217, 103334, 107569, 108458, 118096, 122936, 123952, 149072, 150304, 156464, 162382, 169037, 170434, 206668, 215138, 216916, 236192, 245872, 247904, 298144, 312928, 324764, 338074, 340868, 413336, 430276, 433832, 491744, 568337, 596519, 649528, 676148, 681736, 826672, 860552, 867664, 937387, 1136674, 1183259, 1193038, 1299056, 1352296, 1363472, 1653344, 1721104, 1735328, 1874774, 2273348, 2366518, 2386076, 2598112, 2704592, 2726944, 3442208, 3749548, 4546696, 4733036, 4772152, 5409184, 6561709, 7499096, 9093392, 9466072, 9544304, 10311257, 13123418, 14998192, 18186784, 18932144, 19088608, 20622514, 26246836, 29996384, 37864288, 41245028, 52493672, 72178799, 82490056, 104987344, 144357598, 164980112, 209974688, 288715196, 329960224, 577430392, 1154860784, 2309721568]

約数ペア:

[(1, 2309721568), (2, 1154860784), (4, 577430392), (7, 329960224), (8, 288715196), (11, 209974688), (14, 164980112), (16, 144357598), (22, 104987344), (28, 82490056), (32, 72178799), (44, 52493672), (56, 41245028), (61, 37864288), (77, 29996384), (88, 26246836), (112, 20622514), (121, 19088608), (122, 18932144), (127, 18186784), (154, 14998192), (176, 13123418), (224, 10311257), (242, 9544304), (244, 9466072), (254, 9093392), (308, 7499096), (352, 6561709), (427, 5409184), (484, 4772152), (488, 4733036), (508, 4546696), (616, 3749548), (671, 3442208), (847, 2726944), (854, 2704592), (889, 2598112), (968, 2386076), (976, 2366518), (1016, 2273348), (1232, 1874774), (1331, 1735328), (1342, 1721104), (1397, 1653344), (1694, 1363472), (1708, 1352296), (1778, 1299056), (1936, 1193038), (1952, 1183259), (2032, 1136674), (2464, 937387), (2662, 867664), (2684, 860552), (2794, 826672), (3388, 681736), (3416, 676148), (3556, 649528), (3872, 596519), (4064, 568337), (4697, 491744), (5324, 433832), (5368, 430276), (5588, 413336), (6776, 340868), (6832, 338074), (7112, 324764), (7381, 312928), (7747, 298144), (9317, 247904), (9394, 245872), (9779, 236192), (10648, 216916), (10736, 215138), (11176, 206668), (13552, 170434), (13664, 169037), (14224, 162382), (14762, 156464), (15367, 150304), (15494, 149072), (18634, 123952), (18788, 122936), (19558, 118096), (21296, 108458), (21472, 107569), (22352, 103334), (27104, 85217), (28448, 81191), (29524, 78232), (30734, 75152), (30988, 74536), (37268, 61976), (37576, 61468), (39116, 59048), (42592, 54229), (44704, 51667)]