1381224152

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 3614803200

約数和(自身を除く): 2233579048

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 23, 28, 38, 44, 46, 49, 56, 76, 77, 88, 92, 98, 133, 152, 154, 161, 184, 196, 209, 253, 266, 308, 322, 392, 418, 437, 506, 532, 539, 616, 644, 733, 836, 874, 931, 1012, 1064, 1078, 1127, 1288, 1463, 1466, 1672, 1748, 1771, 1862, 2024, 2156, 2254, 2926, 2932, 3059, 3496, 3542, 3724, 4312, 4508, 4807, 5131, 5852, 5864, 6118, 7084, 7448, 8063, 9016, 9614, 10241, 10262, 11704, 12236, 12397, 13927, 14168, 16126, 16859, 19228, 20482, 20524, 21413, 24472, 24794, 27854, 32252, 33649, 33718, 35917, 38456, 40964, 41048, 42826, 49588, 55708, 56441, 64504, 67298, 67436, 71834, 81928, 85652, 97489, 99176, 111416, 112882, 118013, 134596, 134872, 143668, 153197, 171304, 185449, 194978, 225764, 235543, 236026, 269192, 287336, 306394, 320321, 370898, 389956, 395087, 451528, 471086, 472052, 612788, 640642, 682423, 741796, 779912, 790174, 826091, 942172, 944104, 1072379, 1225576, 1281284, 1298143, 1364846, 1483592, 1580348, 1652182, 1884344, 2144758, 2242247, 2562568, 2596286, 2729692, 3160696, 3304364, 3523531, 4289516, 4484494, 5192572, 5459384, 6608728, 7047062, 7506653, 8579032, 8968988, 9087001, 10385144, 14094124, 15013306, 15695729, 17937976, 18174002, 24664717, 28188248, 30026612, 31391458, 36348004, 49329434, 60053224, 62782916, 72696008, 98658868, 125565832, 172653019, 197317736, 345306038, 690612076, 1381224152]

約数ペア:

[(1, 1381224152), (2, 690612076), (4, 345306038), (7, 197317736), (8, 172653019), (11, 125565832), (14, 98658868), (19, 72696008), (22, 62782916), (23, 60053224), (28, 49329434), (38, 36348004), (44, 31391458), (46, 30026612), (49, 28188248), (56, 24664717), (76, 18174002), (77, 17937976), (88, 15695729), (92, 15013306), (98, 14094124), (133, 10385144), (152, 9087001), (154, 8968988), (161, 8579032), (184, 7506653), (196, 7047062), (209, 6608728), (253, 5459384), (266, 5192572), (308, 4484494), (322, 4289516), (392, 3523531), (418, 3304364), (437, 3160696), (506, 2729692), (532, 2596286), (539, 2562568), (616, 2242247), (644, 2144758), (733, 1884344), (836, 1652182), (874, 1580348), (931, 1483592), (1012, 1364846), (1064, 1298143), (1078, 1281284), (1127, 1225576), (1288, 1072379), (1463, 944104), (1466, 942172), (1672, 826091), (1748, 790174), (1771, 779912), (1862, 741796), (2024, 682423), (2156, 640642), (2254, 612788), (2926, 472052), (2932, 471086), (3059, 451528), (3496, 395087), (3542, 389956), (3724, 370898), (4312, 320321), (4508, 306394), (4807, 287336), (5131, 269192), (5852, 236026), (5864, 235543), (6118, 225764), (7084, 194978), (7448, 185449), (8063, 171304), (9016, 153197), (9614, 143668), (10241, 134872), (10262, 134596), (11704, 118013), (12236, 112882), (12397, 111416), (13927, 99176), (14168, 97489), (16126, 85652), (16859, 81928), (19228, 71834), (20482, 67436), (20524, 67298), (21413, 64504), (24472, 56441), (24794, 55708), (27854, 49588), (32252, 42826), (33649, 41048), (33718, 40964), (35917, 38456)]