1390473504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1244

約数の個数: 288

約数和(自身を含む): 4914524160

約数和(自身を除く): 3524050656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 608, 651, 672, 684, 744, 798, 868, 912, 992, 1008, 1064, 1116, 1171, 1178, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1824, 1953, 2016, 2128, 2232, 2342, 2356, 2394, 2604, 2736, 2976, 3192, 3472, 3513, 3534, 3906, 4123, 4256, 4464, 4684, 4712, 4788, 5208, 5301, 5472, 6384, 6944, 7026, 7068, 7812, 8197, 8246, 8928, 9368, 9424, 9576, 10416, 10539, 10602, 12369, 12768, 14052, 14136, 15624, 16394, 16492, 18736, 18848, 19152, 20832, 21078, 21204, 22249, 24591, 24738, 28104, 28272, 31248, 32788, 32984, 36301, 37107, 37472, 38304, 42156, 42408, 44498, 49182, 49476, 56208, 56544, 62496, 65576, 65968, 66747, 72602, 73773, 74214, 84312, 84816, 88996, 98364, 98952, 108903, 112416, 131152, 131936, 133494, 145204, 147546, 148428, 155743, 168624, 169632, 177992, 196728, 197904, 200241, 217806, 254107, 262304, 266988, 290408, 295092, 296856, 311486, 326709, 337248, 355984, 393456, 395808, 400482, 435612, 467229, 508214, 533976, 580816, 590184, 593712, 622972, 653418, 689719, 711968, 762321, 786912, 800964, 871224, 934458, 1016428, 1067952, 1161632, 1180368, 1187424, 1245944, 1306836, 1379438, 1401687, 1524642, 1601928, 1742448, 1868916, 2032856, 2069157, 2135904, 2286963, 2360736, 2491888, 2613672, 2758876, 2803374, 3049284, 3203856, 3484896, 3737832, 4065712, 4138314, 4573926, 4828033, 4983776, 5227344, 5517752, 5606748, 6098568, 6207471, 6407712, 7475664, 8131424, 8276628, 9147852, 9656066, 10454688, 11035504, 11213496, 12197136, 12414942, 14484099, 14951328, 16553256, 18295704, 19312132, 22071008, 22426992, 24394272, 24829884, 28968198, 33106512, 36591408, 38624264, 43452297, 44853984, 49659768, 57936396, 66213024, 73182816, 77248528, 86904594, 99319536, 115872792, 154497056, 173809188, 198639072, 231745584, 347618376, 463491168, 695236752, 1390473504]

約数ペア:

[(1, 1390473504), (2, 695236752), (3, 463491168), (4, 347618376), (6, 231745584), (7, 198639072), (8, 173809188), (9, 154497056), (12, 115872792), (14, 99319536), (16, 86904594), (18, 77248528), (19, 73182816), (21, 66213024), (24, 57936396), (28, 49659768), (31, 44853984), (32, 43452297), (36, 38624264), (38, 36591408), (42, 33106512), (48, 28968198), (56, 24829884), (57, 24394272), (62, 22426992), (63, 22071008), (72, 19312132), (76, 18295704), (84, 16553256), (93, 14951328), (96, 14484099), (112, 12414942), (114, 12197136), (124, 11213496), (126, 11035504), (133, 10454688), (144, 9656066), (152, 9147852), (168, 8276628), (171, 8131424), (186, 7475664), (217, 6407712), (224, 6207471), (228, 6098568), (248, 5606748), (252, 5517752), (266, 5227344), (279, 4983776), (288, 4828033), (304, 4573926), (336, 4138314), (342, 4065712), (372, 3737832), (399, 3484896), (434, 3203856), (456, 3049284), (496, 2803374), (504, 2758876), (532, 2613672), (558, 2491888), (589, 2360736), (608, 2286963), (651, 2135904), (672, 2069157), (684, 2032856), (744, 1868916), (798, 1742448), (868, 1601928), (912, 1524642), (992, 1401687), (1008, 1379438), (1064, 1306836), (1116, 1245944), (1171, 1187424), (1178, 1180368), (1197, 1161632), (1302, 1067952), (1368, 1016428), (1488, 934458), (1596, 871224), (1736, 800964), (1767, 786912), (1824, 762321), (1953, 711968), (2016, 689719), (2128, 653418), (2232, 622972), (2342, 593712), (2356, 590184), (2394, 580816), (2604, 533976), (2736, 508214), (2976, 467229), (3192, 435612), (3472, 400482), (3513, 395808), (3534, 393456), (3906, 355984), (4123, 337248), (4256, 326709), (4464, 311486), (4684, 296856), (4712, 295092), (4788, 290408), (5208, 266988), (5301, 262304), (5472, 254107), (6384, 217806), (6944, 200241), (7026, 197904), (7068, 196728), (7812, 177992), (8197, 169632), (8246, 168624), (8928, 155743), (9368, 148428), (9424, 147546), (9576, 145204), (10416, 133494), (10539, 131936), (10602, 131152), (12369, 112416), (12768, 108903), (14052, 98952), (14136, 98364), (15624, 88996), (16394, 84816), (16492, 84312), (18736, 74214), (18848, 73773), (19152, 72602), (20832, 66747), (21078, 65968), (21204, 65576), (22249, 62496), (24591, 56544), (24738, 56208), (28104, 49476), (28272, 49182), (31248, 44498), (32788, 42408), (32984, 42156), (36301, 38304), (37107, 37472)]