1326977568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1320

約数の個数: 288

約数和(自身を含む): 4717440000

約数和(自身を除く): 3390462432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 476, 496, 504, 527, 544, 558, 612, 651, 672, 714, 744, 816, 868, 952, 992, 1008, 1054, 1071, 1116, 1224, 1249, 1302, 1428, 1488, 1581, 1632, 1736, 1904, 1953, 2016, 2108, 2142, 2232, 2448, 2498, 2604, 2856, 2976, 3162, 3472, 3689, 3747, 3808, 3906, 4216, 4284, 4464, 4743, 4896, 4996, 5208, 5712, 6324, 6944, 7378, 7494, 7812, 8432, 8568, 8743, 8928, 9486, 9992, 10416, 11067, 11241, 11424, 12648, 14756, 14988, 15624, 16864, 17136, 17486, 18972, 19984, 20832, 21233, 22134, 22482, 25296, 26229, 29512, 29976, 31248, 33201, 34272, 34972, 37944, 38719, 39968, 42466, 44268, 44964, 50592, 52458, 59024, 59952, 62496, 63699, 66402, 69944, 75888, 77438, 78687, 84932, 88536, 89928, 104916, 116157, 118048, 119904, 127398, 132804, 139888, 148631, 151776, 154876, 157374, 169864, 177072, 179856, 191097, 209832, 232314, 254796, 265608, 271033, 279776, 297262, 309752, 314748, 339728, 348471, 354144, 359712, 382194, 419664, 445893, 464628, 509592, 531216, 542066, 594524, 619504, 629496, 658223, 679456, 696942, 764388, 813099, 839328, 891786, 929256, 1019184, 1062432, 1084132, 1189048, 1239008, 1258992, 1316446, 1337679, 1393884, 1528776, 1626198, 1783572, 1858512, 1974669, 2038368, 2168264, 2378096, 2439297, 2517984, 2632892, 2675358, 2787768, 3057552, 3252396, 3567144, 3717024, 3949338, 4336528, 4607561, 4756192, 4878594, 5265784, 5350716, 5575536, 5924007, 6115104, 6504792, 7134288, 7898676, 8673056, 9215122, 9757188, 10531568, 10701432, 11151072, 11848014, 13009584, 13822683, 14268576, 15797352, 18430244, 19514376, 21063136, 21402864, 23696028, 26019168, 27645366, 31594704, 36860488, 39028752, 41468049, 42805728, 47392056, 55290732, 63189408, 73720976, 78057504, 82936098, 94784112, 110581464, 147441952, 165872196, 189568224, 221162928, 331744392, 442325856, 663488784, 1326977568]

約数ペア:

[(1, 1326977568), (2, 663488784), (3, 442325856), (4, 331744392), (6, 221162928), (7, 189568224), (8, 165872196), (9, 147441952), (12, 110581464), (14, 94784112), (16, 82936098), (17, 78057504), (18, 73720976), (21, 63189408), (24, 55290732), (28, 47392056), (31, 42805728), (32, 41468049), (34, 39028752), (36, 36860488), (42, 31594704), (48, 27645366), (51, 26019168), (56, 23696028), (62, 21402864), (63, 21063136), (68, 19514376), (72, 18430244), (84, 15797352), (93, 14268576), (96, 13822683), (102, 13009584), (112, 11848014), (119, 11151072), (124, 10701432), (126, 10531568), (136, 9757188), (144, 9215122), (153, 8673056), (168, 7898676), (186, 7134288), (204, 6504792), (217, 6115104), (224, 5924007), (238, 5575536), (248, 5350716), (252, 5265784), (272, 4878594), (279, 4756192), (288, 4607561), (306, 4336528), (336, 3949338), (357, 3717024), (372, 3567144), (408, 3252396), (434, 3057552), (476, 2787768), (496, 2675358), (504, 2632892), (527, 2517984), (544, 2439297), (558, 2378096), (612, 2168264), (651, 2038368), (672, 1974669), (714, 1858512), (744, 1783572), (816, 1626198), (868, 1528776), (952, 1393884), (992, 1337679), (1008, 1316446), (1054, 1258992), (1071, 1239008), (1116, 1189048), (1224, 1084132), (1249, 1062432), (1302, 1019184), (1428, 929256), (1488, 891786), (1581, 839328), (1632, 813099), (1736, 764388), (1904, 696942), (1953, 679456), (2016, 658223), (2108, 629496), (2142, 619504), (2232, 594524), (2448, 542066), (2498, 531216), (2604, 509592), (2856, 464628), (2976, 445893), (3162, 419664), (3472, 382194), (3689, 359712), (3747, 354144), (3808, 348471), (3906, 339728), (4216, 314748), (4284, 309752), (4464, 297262), (4743, 279776), (4896, 271033), (4996, 265608), (5208, 254796), (5712, 232314), (6324, 209832), (6944, 191097), (7378, 179856), (7494, 177072), (7812, 169864), (8432, 157374), (8568, 154876), (8743, 151776), (8928, 148631), (9486, 139888), (9992, 132804), (10416, 127398), (11067, 119904), (11241, 118048), (11424, 116157), (12648, 104916), (14756, 89928), (14988, 88536), (15624, 84932), (16864, 78687), (17136, 77438), (17486, 75888), (18972, 69944), (19984, 66402), (20832, 63699), (21233, 62496), (22134, 59952), (22482, 59024), (25296, 52458), (26229, 50592), (29512, 44964), (29976, 44268), (31248, 42466), (33201, 39968), (34272, 38719), (34972, 37944)]