187273728

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 320

約数和(自身を含む): 628531200

約数和(自身を除く): 441257472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 31, 32, 36, 38, 46, 48, 54, 57, 62, 64, 69, 72, 76, 92, 93, 96, 108, 114, 124, 128, 138, 144, 152, 171, 184, 186, 192, 207, 216, 228, 248, 256, 276, 279, 288, 304, 342, 368, 372, 384, 414, 432, 437, 456, 496, 512, 513, 552, 558, 576, 589, 608, 621, 684, 713, 736, 744, 768, 828, 837, 864, 874, 912, 992, 1026, 1104, 1116, 1152, 1178, 1216, 1242, 1311, 1368, 1426, 1472, 1488, 1536, 1656, 1674, 1728, 1748, 1767, 1824, 1984, 2052, 2139, 2208, 2232, 2304, 2356, 2432, 2484, 2622, 2736, 2852, 2944, 2976, 3312, 3348, 3456, 3496, 3534, 3648, 3933, 3968, 4104, 4278, 4416, 4464, 4608, 4712, 4864, 4968, 5244, 5301, 5472, 5704, 5888, 5952, 6417, 6624, 6696, 6912, 6992, 7068, 7296, 7866, 7936, 8208, 8556, 8832, 8928, 9424, 9728, 9936, 10488, 10602, 10944, 11408, 11776, 11799, 11904, 12834, 13248, 13392, 13547, 13824, 13984, 14136, 14592, 15732, 15872, 15903, 16416, 17112, 17664, 17856, 18848, 19251, 19872, 20976, 21204, 21888, 22816, 23598, 23808, 25668, 26496, 26784, 27094, 27968, 28272, 29184, 31464, 31806, 32832, 34224, 35328, 35712, 37696, 38502, 39744, 40641, 41952, 42408, 43776, 45632, 47196, 47616, 51336, 52992, 53568, 54188, 55936, 56544, 62928, 63612, 65664, 68448, 71424, 75392, 77004, 79488, 81282, 83904, 84816, 87552, 91264, 94392, 102672, 105984, 107136, 108376, 111872, 113088, 121923, 125856, 127224, 131328, 136896, 142848, 150784, 154008, 158976, 162564, 167808, 169632, 182528, 188784, 205344, 214272, 216752, 223744, 226176, 243846, 251712, 254448, 262656, 273792, 301568, 308016, 317952, 325128, 335616, 339264, 365056, 365769, 377568, 410688, 428544, 433504, 452352, 487692, 503424, 508896, 547584, 616032, 650256, 671232, 678528, 731538, 755136, 821376, 867008, 904704, 975384, 1006848, 1017792, 1095168, 1232064, 1300512, 1357056, 1463076, 1510272, 1642752, 1734016, 1950768, 2013696, 2035584, 2464128, 2601024, 2714112, 2926152, 3020544, 3285504, 3468032, 3901536, 4071168, 4928256, 5202048, 5852304, 6041088, 6936064, 7803072, 8142336, 9856512, 10404096, 11704608, 15606144, 20808192, 23409216, 31212288, 46818432, 62424576, 93636864, 187273728]

約数ペア:

[(1, 187273728), (2, 93636864), (3, 62424576), (4, 46818432), (6, 31212288), (8, 23409216), (9, 20808192), (12, 15606144), (16, 11704608), (18, 10404096), (19, 9856512), (23, 8142336), (24, 7803072), (27, 6936064), (31, 6041088), (32, 5852304), (36, 5202048), (38, 4928256), (46, 4071168), (48, 3901536), (54, 3468032), (57, 3285504), (62, 3020544), (64, 2926152), (69, 2714112), (72, 2601024), (76, 2464128), (92, 2035584), (93, 2013696), (96, 1950768), (108, 1734016), (114, 1642752), (124, 1510272), (128, 1463076), (138, 1357056), (144, 1300512), (152, 1232064), (171, 1095168), (184, 1017792), (186, 1006848), (192, 975384), (207, 904704), (216, 867008), (228, 821376), (248, 755136), (256, 731538), (276, 678528), (279, 671232), (288, 650256), (304, 616032), (342, 547584), (368, 508896), (372, 503424), (384, 487692), (414, 452352), (432, 433504), (437, 428544), (456, 410688), (496, 377568), (512, 365769), (513, 365056), (552, 339264), (558, 335616), (576, 325128), (589, 317952), (608, 308016), (621, 301568), (684, 273792), (713, 262656), (736, 254448), (744, 251712), (768, 243846), (828, 226176), (837, 223744), (864, 216752), (874, 214272), (912, 205344), (992, 188784), (1026, 182528), (1104, 169632), (1116, 167808), (1152, 162564), (1178, 158976), (1216, 154008), (1242, 150784), (1311, 142848), (1368, 136896), (1426, 131328), (1472, 127224), (1488, 125856), (1536, 121923), (1656, 113088), (1674, 111872), (1728, 108376), (1748, 107136), (1767, 105984), (1824, 102672), (1984, 94392), (2052, 91264), (2139, 87552), (2208, 84816), (2232, 83904), (2304, 81282), (2356, 79488), (2432, 77004), (2484, 75392), (2622, 71424), (2736, 68448), (2852, 65664), (2944, 63612), (2976, 62928), (3312, 56544), (3348, 55936), (3456, 54188), (3496, 53568), (3534, 52992), (3648, 51336), (3933, 47616), (3968, 47196), (4104, 45632), (4278, 43776), (4416, 42408), (4464, 41952), (4608, 40641), (4712, 39744), (4864, 38502), (4968, 37696), (5244, 35712), (5301, 35328), (5472, 34224), (5704, 32832), (5888, 31806), (5952, 31464), (6417, 29184), (6624, 28272), (6696, 27968), (6912, 27094), (6992, 26784), (7068, 26496), (7296, 25668), (7866, 23808), (7936, 23598), (8208, 22816), (8556, 21888), (8832, 21204), (8928, 20976), (9424, 19872), (9728, 19251), (9936, 18848), (10488, 17856), (10602, 17664), (10944, 17112), (11408, 16416), (11776, 15903), (11799, 15872), (11904, 15732), (12834, 14592), (13248, 14136), (13392, 13984), (13547, 13824)]