253183392

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 919900800

約数和(自身を除く): 666717408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 233, 252, 264, 288, 294, 308, 336, 343, 352, 392, 396, 441, 462, 466, 504, 528, 539, 588, 616, 672, 686, 693, 699, 784, 792, 882, 924, 932, 1008, 1029, 1056, 1078, 1176, 1232, 1372, 1386, 1398, 1568, 1584, 1617, 1631, 1764, 1848, 1864, 2016, 2058, 2097, 2156, 2352, 2464, 2563, 2744, 2772, 2796, 3087, 3168, 3234, 3262, 3528, 3696, 3728, 3773, 4116, 4194, 4312, 4704, 4851, 4893, 5126, 5488, 5544, 5592, 6174, 6468, 6524, 7056, 7392, 7456, 7546, 7689, 8232, 8388, 8624, 9702, 9786, 10252, 10976, 11088, 11184, 11319, 11417, 12348, 12936, 13048, 14112, 14679, 15092, 15378, 16464, 16776, 17248, 17941, 19404, 19572, 20504, 22176, 22368, 22638, 22834, 23067, 24696, 25872, 26096, 29358, 30184, 30756, 32928, 33552, 33957, 34251, 35882, 38808, 39144, 41008, 45276, 45668, 46134, 49392, 51744, 52192, 53823, 58716, 60368, 61512, 67104, 67914, 68502, 71764, 77616, 78288, 79919, 82016, 90552, 91336, 92268, 98784, 102753, 107646, 117432, 120736, 123024, 125587, 135828, 137004, 143528, 155232, 156576, 159838, 161469, 181104, 182672, 184536, 205506, 215292, 234864, 239757, 246048, 251174, 271656, 274008, 287056, 319676, 322938, 362208, 365344, 369072, 376761, 411012, 430584, 469728, 479514, 502348, 543312, 548016, 574112, 639352, 645876, 719271, 738144, 753522, 822024, 861168, 879109, 959028, 1004696, 1086624, 1096032, 1130283, 1278704, 1291752, 1438542, 1507044, 1644048, 1722336, 1758218, 1918056, 2009392, 2260566, 2557408, 2583504, 2637327, 2877084, 3014088, 3288096, 3516436, 3836112, 4018784, 4521132, 5167008, 5274654, 5754168, 6028176, 7032872, 7672224, 7911981, 9042264, 10549308, 11508336, 12056352, 14065744, 15823962, 18084528, 21098616, 23016672, 28131488, 31647924, 36169056, 42197232, 63295848, 84394464, 126591696, 253183392]

約数ペア:

[(1, 253183392), (2, 126591696), (3, 84394464), (4, 63295848), (6, 42197232), (7, 36169056), (8, 31647924), (9, 28131488), (11, 23016672), (12, 21098616), (14, 18084528), (16, 15823962), (18, 14065744), (21, 12056352), (22, 11508336), (24, 10549308), (28, 9042264), (32, 7911981), (33, 7672224), (36, 7032872), (42, 6028176), (44, 5754168), (48, 5274654), (49, 5167008), (56, 4521132), (63, 4018784), (66, 3836112), (72, 3516436), (77, 3288096), (84, 3014088), (88, 2877084), (96, 2637327), (98, 2583504), (99, 2557408), (112, 2260566), (126, 2009392), (132, 1918056), (144, 1758218), (147, 1722336), (154, 1644048), (168, 1507044), (176, 1438542), (196, 1291752), (198, 1278704), (224, 1130283), (231, 1096032), (233, 1086624), (252, 1004696), (264, 959028), (288, 879109), (294, 861168), (308, 822024), (336, 753522), (343, 738144), (352, 719271), (392, 645876), (396, 639352), (441, 574112), (462, 548016), (466, 543312), (504, 502348), (528, 479514), (539, 469728), (588, 430584), (616, 411012), (672, 376761), (686, 369072), (693, 365344), (699, 362208), (784, 322938), (792, 319676), (882, 287056), (924, 274008), (932, 271656), (1008, 251174), (1029, 246048), (1056, 239757), (1078, 234864), (1176, 215292), (1232, 205506), (1372, 184536), (1386, 182672), (1398, 181104), (1568, 161469), (1584, 159838), (1617, 156576), (1631, 155232), (1764, 143528), (1848, 137004), (1864, 135828), (2016, 125587), (2058, 123024), (2097, 120736), (2156, 117432), (2352, 107646), (2464, 102753), (2563, 98784), (2744, 92268), (2772, 91336), (2796, 90552), (3087, 82016), (3168, 79919), (3234, 78288), (3262, 77616), (3528, 71764), (3696, 68502), (3728, 67914), (3773, 67104), (4116, 61512), (4194, 60368), (4312, 58716), (4704, 53823), (4851, 52192), (4893, 51744), (5126, 49392), (5488, 46134), (5544, 45668), (5592, 45276), (6174, 41008), (6468, 39144), (6524, 38808), (7056, 35882), (7392, 34251), (7456, 33957), (7546, 33552), (7689, 32928), (8232, 30756), (8388, 30184), (8624, 29358), (9702, 26096), (9786, 25872), (10252, 24696), (10976, 23067), (11088, 22834), (11184, 22638), (11319, 22368), (11417, 22176), (12348, 20504), (12936, 19572), (13048, 19404), (14112, 17941), (14679, 17248), (15092, 16776), (15378, 16464)]