428743392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1933

約数の個数: 192

約数和(自身を含む): 1449197568

約数和(自身を除く): 1020454176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 462, 496, 528, 616, 651, 672, 682, 744, 868, 924, 992, 1023, 1056, 1232, 1302, 1364, 1488, 1736, 1848, 1871, 2046, 2387, 2464, 2604, 2728, 2976, 3472, 3696, 3742, 4092, 4774, 5208, 5456, 5613, 6944, 7161, 7392, 7484, 8184, 9548, 10416, 10912, 11226, 13097, 14322, 14968, 16368, 19096, 20581, 20832, 22452, 26194, 28644, 29936, 32736, 38192, 39291, 41162, 44904, 52388, 57288, 58001, 59872, 61743, 76384, 78582, 82324, 89808, 104776, 114576, 116002, 123486, 144067, 157164, 164648, 174003, 179616, 209552, 229152, 232004, 246972, 288134, 314328, 329296, 348006, 406007, 419104, 432201, 464008, 493944, 576268, 628656, 638011, 658592, 696012, 812014, 864402, 928016, 987888, 1152536, 1218021, 1257312, 1276022, 1392024, 1624028, 1728804, 1856032, 1914033, 1975776, 2305072, 2436042, 2552044, 2784048, 3248056, 3457608, 3828066, 4466077, 4610144, 4872084, 5104088, 5568096, 6496112, 6915216, 7656132, 8932154, 9744168, 10208176, 12992224, 13398231, 13830432, 15312264, 17864308, 19488336, 20416352, 26796462, 30624528, 35728616, 38976672, 53592924, 61249056, 71457232, 107185848, 142914464, 214371696, 428743392]

約数ペア:

[(1, 428743392), (2, 214371696), (3, 142914464), (4, 107185848), (6, 71457232), (7, 61249056), (8, 53592924), (11, 38976672), (12, 35728616), (14, 30624528), (16, 26796462), (21, 20416352), (22, 19488336), (24, 17864308), (28, 15312264), (31, 13830432), (32, 13398231), (33, 12992224), (42, 10208176), (44, 9744168), (48, 8932154), (56, 7656132), (62, 6915216), (66, 6496112), (77, 5568096), (84, 5104088), (88, 4872084), (93, 4610144), (96, 4466077), (112, 3828066), (124, 3457608), (132, 3248056), (154, 2784048), (168, 2552044), (176, 2436042), (186, 2305072), (217, 1975776), (224, 1914033), (231, 1856032), (248, 1728804), (264, 1624028), (308, 1392024), (336, 1276022), (341, 1257312), (352, 1218021), (372, 1152536), (434, 987888), (462, 928016), (496, 864402), (528, 812014), (616, 696012), (651, 658592), (672, 638011), (682, 628656), (744, 576268), (868, 493944), (924, 464008), (992, 432201), (1023, 419104), (1056, 406007), (1232, 348006), (1302, 329296), (1364, 314328), (1488, 288134), (1736, 246972), (1848, 232004), (1871, 229152), (2046, 209552), (2387, 179616), (2464, 174003), (2604, 164648), (2728, 157164), (2976, 144067), (3472, 123486), (3696, 116002), (3742, 114576), (4092, 104776), (4774, 89808), (5208, 82324), (5456, 78582), (5613, 76384), (6944, 61743), (7161, 59872), (7392, 58001), (7484, 57288), (8184, 52388), (9548, 44904), (10416, 41162), (10912, 39291), (11226, 38192), (13097, 32736), (14322, 29936), (14968, 28644), (16368, 26194), (19096, 22452), (20581, 20832)]