860408472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 256

約数和(自身を含む): 2893086720

約数和(自身を除く): 2032678248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 31, 33, 42, 44, 46, 56, 62, 66, 69, 77, 84, 88, 92, 93, 124, 132, 138, 154, 161, 168, 184, 186, 217, 231, 248, 253, 264, 276, 308, 322, 341, 372, 434, 462, 483, 506, 552, 616, 644, 651, 653, 682, 713, 744, 759, 868, 924, 966, 1012, 1023, 1288, 1302, 1306, 1364, 1426, 1518, 1736, 1771, 1848, 1932, 1959, 2024, 2046, 2139, 2387, 2604, 2612, 2728, 2852, 3036, 3542, 3864, 3918, 4092, 4278, 4571, 4774, 4991, 5208, 5224, 5313, 5704, 6072, 7084, 7161, 7183, 7836, 7843, 8184, 8556, 9142, 9548, 9982, 10626, 13713, 14168, 14322, 14366, 14973, 15019, 15672, 15686, 17112, 18284, 19096, 19964, 20243, 21252, 21549, 23529, 27426, 28644, 28732, 29946, 30038, 31372, 36568, 39928, 40486, 42504, 43098, 45057, 47058, 50281, 54852, 54901, 57288, 57464, 59892, 60076, 60729, 62744, 80972, 86196, 90114, 94116, 100562, 105133, 109704, 109802, 119784, 120152, 121458, 141701, 150843, 161944, 164703, 165209, 172392, 180228, 188232, 201124, 210266, 219604, 222673, 242916, 283402, 301686, 315399, 329406, 330418, 360456, 402248, 420532, 425103, 439208, 445346, 465589, 485832, 495627, 566804, 603372, 630798, 658812, 660836, 668019, 841064, 850206, 890692, 931178, 991254, 1133608, 1156463, 1206744, 1261596, 1317624, 1321672, 1336038, 1396767, 1558711, 1700412, 1781384, 1862356, 1982508, 2312926, 2523192, 2672076, 2793534, 3117422, 3259123, 3400824, 3469389, 3724712, 3965016, 4625852, 4676133, 5121479, 5344152, 5587068, 6234844, 6518246, 6938778, 9251704, 9352266, 9777369, 10242958, 11174136, 12469688, 13036492, 13877556, 15364437, 18704532, 19554738, 20485916, 26072984, 27755112, 30728874, 35850353, 37409064, 39109476, 40971832, 61457748, 71700706, 78218952, 107551059, 122915496, 143401412, 215102118, 286802824, 430204236, 860408472]

約数ペア:

[(1, 860408472), (2, 430204236), (3, 286802824), (4, 215102118), (6, 143401412), (7, 122915496), (8, 107551059), (11, 78218952), (12, 71700706), (14, 61457748), (21, 40971832), (22, 39109476), (23, 37409064), (24, 35850353), (28, 30728874), (31, 27755112), (33, 26072984), (42, 20485916), (44, 19554738), (46, 18704532), (56, 15364437), (62, 13877556), (66, 13036492), (69, 12469688), (77, 11174136), (84, 10242958), (88, 9777369), (92, 9352266), (93, 9251704), (124, 6938778), (132, 6518246), (138, 6234844), (154, 5587068), (161, 5344152), (168, 5121479), (184, 4676133), (186, 4625852), (217, 3965016), (231, 3724712), (248, 3469389), (253, 3400824), (264, 3259123), (276, 3117422), (308, 2793534), (322, 2672076), (341, 2523192), (372, 2312926), (434, 1982508), (462, 1862356), (483, 1781384), (506, 1700412), (552, 1558711), (616, 1396767), (644, 1336038), (651, 1321672), (653, 1317624), (682, 1261596), (713, 1206744), (744, 1156463), (759, 1133608), (868, 991254), (924, 931178), (966, 890692), (1012, 850206), (1023, 841064), (1288, 668019), (1302, 660836), (1306, 658812), (1364, 630798), (1426, 603372), (1518, 566804), (1736, 495627), (1771, 485832), (1848, 465589), (1932, 445346), (1959, 439208), (2024, 425103), (2046, 420532), (2139, 402248), (2387, 360456), (2604, 330418), (2612, 329406), (2728, 315399), (2852, 301686), (3036, 283402), (3542, 242916), (3864, 222673), (3918, 219604), (4092, 210266), (4278, 201124), (4571, 188232), (4774, 180228), (4991, 172392), (5208, 165209), (5224, 164703), (5313, 161944), (5704, 150843), (6072, 141701), (7084, 121458), (7161, 120152), (7183, 119784), (7836, 109802), (7843, 109704), (8184, 105133), (8556, 100562), (9142, 94116), (9548, 90114), (9982, 86196), (10626, 80972), (13713, 62744), (14168, 60729), (14322, 60076), (14366, 59892), (14973, 57464), (15019, 57288), (15672, 54901), (15686, 54852), (17112, 50281), (18284, 47058), (19096, 45057), (19964, 43098), (20243, 42504), (21252, 40486), (21549, 39928), (23529, 36568), (27426, 31372), (28644, 30038), (28732, 29946)]