1945763568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 360

約数和(自身を含む): 6739256160

約数和(自身を除く): 4793492592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 41, 42, 46, 48, 56, 63, 69, 72, 82, 84, 89, 92, 112, 123, 126, 138, 144, 161, 164, 168, 178, 184, 207, 246, 252, 267, 276, 287, 322, 328, 336, 356, 368, 369, 414, 483, 492, 504, 529, 534, 552, 574, 623, 644, 656, 712, 738, 801, 828, 861, 943, 966, 984, 1008, 1058, 1068, 1104, 1148, 1246, 1288, 1424, 1449, 1476, 1587, 1602, 1656, 1722, 1869, 1886, 1932, 1968, 2047, 2116, 2136, 2296, 2492, 2576, 2583, 2829, 2898, 2952, 3174, 3204, 3312, 3444, 3649, 3703, 3738, 3772, 3864, 4094, 4232, 4272, 4592, 4761, 4984, 5166, 5607, 5658, 5796, 5904, 6141, 6348, 6408, 6601, 6888, 7298, 7406, 7476, 7544, 7728, 8188, 8464, 8487, 9522, 9968, 10332, 10947, 11109, 11214, 11316, 11592, 12282, 12696, 12816, 13202, 13776, 14329, 14596, 14812, 14952, 15088, 16376, 16974, 18423, 19044, 19803, 20664, 21689, 21894, 22218, 22428, 22632, 23184, 24564, 25392, 25543, 26404, 28658, 29192, 29624, 29904, 32752, 32841, 33327, 33948, 36846, 38088, 39606, 41328, 42987, 43378, 43788, 44436, 44856, 45264, 47081, 49128, 51086, 52808, 57316, 58384, 59248, 59409, 65067, 65682, 66654, 67896, 73692, 76176, 76629, 79212, 83927, 85974, 86756, 87576, 88872, 89712, 94162, 98256, 102172, 105616, 114632, 118818, 128961, 130134, 131364, 133308, 135792, 141243, 147384, 151823, 153258, 158424, 167854, 171948, 173512, 175152, 177744, 188324, 195201, 204344, 229264, 229887, 237636, 251781, 257922, 260268, 262728, 266616, 282486, 294768, 303646, 306516, 316848, 329567, 335708, 343896, 347024, 376648, 390402, 408688, 423729, 455469, 459774, 475272, 503562, 515844, 520536, 525456, 533232, 564972, 587489, 607292, 613032, 659134, 671416, 687792, 753296, 755343, 780804, 847458, 910938, 919548, 950544, 988701, 1007124, 1031688, 1041072, 1129944, 1174978, 1214584, 1226064, 1318268, 1342832, 1366407, 1510686, 1561608, 1694916, 1762467, 1821876, 1839096, 1930321, 1977402, 2014248, 2063376, 2259888, 2349956, 2429168, 2636536, 2732814, 2966103, 3021372, 3123216, 3389832, 3524934, 3643752, 3678192, 3860642, 3954804, 4028496, 4699912, 5273072, 5287401, 5465628, 5790963, 5932206, 6042744, 6779664, 7049868, 7287504, 7721284, 7909608, 9399824, 10574802, 10931256, 11581926, 11864412, 12085488, 13512247, 14099736, 15442568, 15819216, 17372889, 21149604, 21862512, 23163852, 23728824, 27024494, 28199472, 30885136, 34745778, 40536741, 42299208, 46327704, 47457648, 54048988, 69491556, 81073482, 84598416, 92655408, 108097976, 121610223, 138983112, 162146964, 216195952, 243220446, 277966224, 324293928, 486440892, 648587856, 972881784, 1945763568]

約数ペア:

[(1, 1945763568), (2, 972881784), (3, 648587856), (4, 486440892), (6, 324293928), (7, 277966224), (8, 243220446), (9, 216195952), (12, 162146964), (14, 138983112), (16, 121610223), (18, 108097976), (21, 92655408), (23, 84598416), (24, 81073482), (28, 69491556), (36, 54048988), (41, 47457648), (42, 46327704), (46, 42299208), (48, 40536741), (56, 34745778), (63, 30885136), (69, 28199472), (72, 27024494), (82, 23728824), (84, 23163852), (89, 21862512), (92, 21149604), (112, 17372889), (123, 15819216), (126, 15442568), (138, 14099736), (144, 13512247), (161, 12085488), (164, 11864412), (168, 11581926), (178, 10931256), (184, 10574802), (207, 9399824), (246, 7909608), (252, 7721284), (267, 7287504), (276, 7049868), (287, 6779664), (322, 6042744), (328, 5932206), (336, 5790963), (356, 5465628), (368, 5287401), (369, 5273072), (414, 4699912), (483, 4028496), (492, 3954804), (504, 3860642), (529, 3678192), (534, 3643752), (552, 3524934), (574, 3389832), (623, 3123216), (644, 3021372), (656, 2966103), (712, 2732814), (738, 2636536), (801, 2429168), (828, 2349956), (861, 2259888), (943, 2063376), (966, 2014248), (984, 1977402), (1008, 1930321), (1058, 1839096), (1068, 1821876), (1104, 1762467), (1148, 1694916), (1246, 1561608), (1288, 1510686), (1424, 1366407), (1449, 1342832), (1476, 1318268), (1587, 1226064), (1602, 1214584), (1656, 1174978), (1722, 1129944), (1869, 1041072), (1886, 1031688), (1932, 1007124), (1968, 988701), (2047, 950544), (2116, 919548), (2136, 910938), (2296, 847458), (2492, 780804), (2576, 755343), (2583, 753296), (2829, 687792), (2898, 671416), (2952, 659134), (3174, 613032), (3204, 607292), (3312, 587489), (3444, 564972), (3649, 533232), (3703, 525456), (3738, 520536), (3772, 515844), (3864, 503562), (4094, 475272), (4232, 459774), (4272, 455469), (4592, 423729), (4761, 408688), (4984, 390402), (5166, 376648), (5607, 347024), (5658, 343896), (5796, 335708), (5904, 329567), (6141, 316848), (6348, 306516), (6408, 303646), (6601, 294768), (6888, 282486), (7298, 266616), (7406, 262728), (7476, 260268), (7544, 257922), (7728, 251781), (8188, 237636), (8464, 229887), (8487, 229264), (9522, 204344), (9968, 195201), (10332, 188324), (10947, 177744), (11109, 175152), (11214, 173512), (11316, 171948), (11592, 167854), (12282, 158424), (12696, 153258), (12816, 151823), (13202, 147384), (13776, 141243), (14329, 135792), (14596, 133308), (14812, 131364), (14952, 130134), (15088, 128961), (16376, 118818), (16974, 114632), (18423, 105616), (19044, 102172), (19803, 98256), (20664, 94162), (21689, 89712), (21894, 88872), (22218, 87576), (22428, 86756), (22632, 85974), (23184, 83927), (24564, 79212), (25392, 76629), (25543, 76176), (26404, 73692), (28658, 67896), (29192, 66654), (29624, 65682), (29904, 65067), (32752, 59409), (32841, 59248), (33327, 58384), (33948, 57316), (36846, 52808), (38088, 51086), (39606, 49128), (41328, 47081), (42987, 45264), (43378, 44856), (43788, 44436)]