747264672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 288

約数和(自身を含む): 2737373184

約数和(自身を除く): 1990108512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 352, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 672, 682, 693, 744, 792, 868, 924, 992, 1008, 1023, 1056, 1087, 1116, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2016, 2046, 2174, 2232, 2387, 2464, 2604, 2728, 2772, 2976, 3069, 3168, 3261, 3472, 3696, 3906, 4092, 4348, 4464, 4774, 5208, 5456, 5544, 6138, 6522, 6944, 7161, 7392, 7609, 7812, 8184, 8696, 8928, 9548, 9783, 10416, 10912, 11088, 11957, 12276, 13044, 14322, 15218, 15624, 16368, 17392, 19096, 19566, 20832, 21483, 22176, 22827, 23914, 24552, 26088, 28644, 30436, 31248, 32736, 33697, 34784, 35871, 38192, 39132, 42966, 45654, 47828, 49104, 52176, 57288, 60872, 62496, 67394, 68481, 71742, 76384, 78264, 83699, 85932, 91308, 95656, 98208, 101091, 104352, 107613, 114576, 121744, 134788, 136962, 143484, 156528, 167398, 171864, 182616, 191312, 202182, 215226, 229152, 235879, 243488, 251097, 269576, 273924, 286968, 303273, 313056, 334796, 343728, 365232, 370667, 382624, 404364, 430452, 471758, 502194, 539152, 547848, 573936, 606546, 669592, 687456, 707637, 730464, 741334, 753291, 808728, 860904, 943516, 1004388, 1078304, 1095696, 1112001, 1147872, 1213092, 1339184, 1415274, 1482668, 1506582, 1617456, 1721808, 1887032, 2008776, 2122911, 2191392, 2224002, 2426184, 2594669, 2678368, 2830548, 2965336, 3013164, 3234912, 3336003, 3443616, 3774064, 4017552, 4245822, 4448004, 4852368, 5189338, 5661096, 5930672, 6026328, 6672006, 7548128, 7784007, 8035104, 8491644, 8896008, 9704736, 10378676, 11322192, 11861344, 12052656, 13344012, 15568014, 16983288, 17792016, 20757352, 22644384, 23352021, 24105312, 26688024, 31136028, 33966576, 35584032, 41514704, 46704042, 53376048, 62272056, 67933152, 83029408, 93408084, 106752096, 124544112, 186816168, 249088224, 373632336, 747264672]

約数ペア:

[(1, 747264672), (2, 373632336), (3, 249088224), (4, 186816168), (6, 124544112), (7, 106752096), (8, 93408084), (9, 83029408), (11, 67933152), (12, 62272056), (14, 53376048), (16, 46704042), (18, 41514704), (21, 35584032), (22, 33966576), (24, 31136028), (28, 26688024), (31, 24105312), (32, 23352021), (33, 22644384), (36, 20757352), (42, 17792016), (44, 16983288), (48, 15568014), (56, 13344012), (62, 12052656), (63, 11861344), (66, 11322192), (72, 10378676), (77, 9704736), (84, 8896008), (88, 8491644), (93, 8035104), (96, 7784007), (99, 7548128), (112, 6672006), (124, 6026328), (126, 5930672), (132, 5661096), (144, 5189338), (154, 4852368), (168, 4448004), (176, 4245822), (186, 4017552), (198, 3774064), (217, 3443616), (224, 3336003), (231, 3234912), (248, 3013164), (252, 2965336), (264, 2830548), (279, 2678368), (288, 2594669), (308, 2426184), (336, 2224002), (341, 2191392), (352, 2122911), (372, 2008776), (396, 1887032), (434, 1721808), (462, 1617456), (496, 1506582), (504, 1482668), (528, 1415274), (558, 1339184), (616, 1213092), (651, 1147872), (672, 1112001), (682, 1095696), (693, 1078304), (744, 1004388), (792, 943516), (868, 860904), (924, 808728), (992, 753291), (1008, 741334), (1023, 730464), (1056, 707637), (1087, 687456), (1116, 669592), (1232, 606546), (1302, 573936), (1364, 547848), (1386, 539152), (1488, 502194), (1584, 471758), (1736, 430452), (1848, 404364), (1953, 382624), (2016, 370667), (2046, 365232), (2174, 343728), (2232, 334796), (2387, 313056), (2464, 303273), (2604, 286968), (2728, 273924), (2772, 269576), (2976, 251097), (3069, 243488), (3168, 235879), (3261, 229152), (3472, 215226), (3696, 202182), (3906, 191312), (4092, 182616), (4348, 171864), (4464, 167398), (4774, 156528), (5208, 143484), (5456, 136962), (5544, 134788), (6138, 121744), (6522, 114576), (6944, 107613), (7161, 104352), (7392, 101091), (7609, 98208), (7812, 95656), (8184, 91308), (8696, 85932), (8928, 83699), (9548, 78264), (9783, 76384), (10416, 71742), (10912, 68481), (11088, 67394), (11957, 62496), (12276, 60872), (13044, 57288), (14322, 52176), (15218, 49104), (15624, 47828), (16368, 45654), (17392, 42966), (19096, 39132), (19566, 38192), (20832, 35871), (21483, 34784), (22176, 33697), (22827, 32736), (23914, 31248), (24552, 30436), (26088, 28644)]