2018542064

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 5319659520

約数和(自身を除く): 3301117456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 97, 98, 112, 127, 133, 152, 154, 176, 194, 196, 209, 254, 266, 304, 308, 388, 392, 418, 508, 532, 539, 616, 679, 776, 784, 836, 889, 931, 1016, 1064, 1067, 1078, 1232, 1358, 1397, 1463, 1552, 1672, 1778, 1843, 1862, 2032, 2128, 2134, 2156, 2413, 2716, 2794, 2926, 3344, 3556, 3686, 3724, 4268, 4312, 4753, 4826, 5432, 5588, 5852, 6223, 7112, 7372, 7448, 7469, 8536, 8624, 9506, 9652, 9779, 10241, 10864, 11176, 11704, 12319, 12446, 12901, 14224, 14744, 14896, 14938, 16891, 17072, 19012, 19304, 19558, 20273, 20482, 22352, 23408, 24638, 24892, 25802, 26543, 29488, 29876, 33782, 38024, 38608, 39116, 40546, 40964, 49276, 49784, 51604, 52283, 53086, 59752, 67564, 68453, 76048, 78232, 81092, 81928, 86233, 90307, 98552, 99568, 103208, 104566, 106172, 118237, 119504, 135128, 135509, 136906, 141911, 156464, 162184, 163856, 172466, 180614, 185801, 197104, 206416, 209132, 212344, 234061, 236474, 270256, 271018, 273812, 283822, 324368, 344932, 361228, 371602, 418264, 424688, 468122, 472948, 542036, 547624, 567644, 603631, 689864, 722456, 743204, 836528, 936244, 945896, 948563, 993377, 1084072, 1095248, 1135288, 1207262, 1300607, 1379728, 1444912, 1486408, 1638427, 1872488, 1891792, 1897126, 1986754, 2168144, 2270576, 2414524, 2574671, 2601214, 2972816, 3276854, 3744976, 3794252, 3973508, 4829048, 5149342, 5202428, 6553708, 6639941, 7588504, 7947016, 9658096, 10298684, 10404856, 11468989, 13107416, 13279882, 15177008, 15894032, 18022697, 20597368, 20809712, 22937978, 26214832, 26559764, 36045394, 41194736, 45875956, 53119528, 72090788, 91751912, 106239056, 126158879, 144181576, 183503824, 252317758, 288363152, 504635516, 1009271032, 2018542064]

約数ペア:

[(1, 2018542064), (2, 1009271032), (4, 504635516), (7, 288363152), (8, 252317758), (11, 183503824), (14, 144181576), (16, 126158879), (19, 106239056), (22, 91751912), (28, 72090788), (38, 53119528), (44, 45875956), (49, 41194736), (56, 36045394), (76, 26559764), (77, 26214832), (88, 22937978), (97, 20809712), (98, 20597368), (112, 18022697), (127, 15894032), (133, 15177008), (152, 13279882), (154, 13107416), (176, 11468989), (194, 10404856), (196, 10298684), (209, 9658096), (254, 7947016), (266, 7588504), (304, 6639941), (308, 6553708), (388, 5202428), (392, 5149342), (418, 4829048), (508, 3973508), (532, 3794252), (539, 3744976), (616, 3276854), (679, 2972816), (776, 2601214), (784, 2574671), (836, 2414524), (889, 2270576), (931, 2168144), (1016, 1986754), (1064, 1897126), (1067, 1891792), (1078, 1872488), (1232, 1638427), (1358, 1486408), (1397, 1444912), (1463, 1379728), (1552, 1300607), (1672, 1207262), (1778, 1135288), (1843, 1095248), (1862, 1084072), (2032, 993377), (2128, 948563), (2134, 945896), (2156, 936244), (2413, 836528), (2716, 743204), (2794, 722456), (2926, 689864), (3344, 603631), (3556, 567644), (3686, 547624), (3724, 542036), (4268, 472948), (4312, 468122), (4753, 424688), (4826, 418264), (5432, 371602), (5588, 361228), (5852, 344932), (6223, 324368), (7112, 283822), (7372, 273812), (7448, 271018), (7469, 270256), (8536, 236474), (8624, 234061), (9506, 212344), (9652, 209132), (9779, 206416), (10241, 197104), (10864, 185801), (11176, 180614), (11704, 172466), (12319, 163856), (12446, 162184), (12901, 156464), (14224, 141911), (14744, 136906), (14896, 135509), (14938, 135128), (16891, 119504), (17072, 118237), (19012, 106172), (19304, 104566), (19558, 103208), (20273, 99568), (20482, 98552), (22352, 90307), (23408, 86233), (24638, 81928), (24892, 81092), (25802, 78232), (26543, 76048), (29488, 68453), (29876, 67564), (33782, 59752), (38024, 53086), (38608, 52283), (39116, 51604), (40546, 49784), (40964, 49276)]