297268608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 998000640

約数和(自身を除く): 700732032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 128, 141, 156, 168, 181, 182, 188, 192, 208, 224, 273, 282, 312, 329, 336, 362, 364, 376, 384, 416, 448, 543, 546, 564, 611, 624, 658, 672, 724, 728, 752, 832, 896, 987, 1086, 1092, 1128, 1222, 1248, 1267, 1316, 1344, 1448, 1456, 1504, 1664, 1833, 1974, 2172, 2184, 2256, 2353, 2444, 2496, 2534, 2632, 2688, 2896, 2912, 3008, 3666, 3801, 3948, 4277, 4344, 4368, 4512, 4706, 4888, 4992, 5068, 5264, 5792, 5824, 6016, 7059, 7332, 7602, 7896, 8507, 8554, 8688, 8736, 9024, 9412, 9776, 10136, 10528, 11584, 11648, 12831, 14118, 14664, 15204, 15792, 16471, 17014, 17108, 17376, 17472, 18048, 18824, 19552, 20272, 21056, 23168, 25521, 25662, 28236, 29328, 30408, 31584, 32942, 34028, 34216, 34752, 34944, 37648, 39104, 40544, 42112, 49413, 51042, 51324, 56472, 58656, 59549, 60816, 63168, 65884, 68056, 68432, 69504, 75296, 78208, 81088, 98826, 102084, 102648, 110591, 112944, 117312, 119098, 121632, 126336, 131768, 136112, 136864, 150592, 162176, 178647, 197652, 204168, 205296, 221182, 225888, 234624, 238196, 243264, 263536, 272224, 273728, 301184, 331773, 357294, 395304, 408336, 410592, 442364, 451776, 476392, 486528, 527072, 544448, 547456, 663546, 714588, 774137, 790608, 816672, 821184, 884728, 903552, 952784, 1054144, 1088896, 1327092, 1429176, 1548274, 1581216, 1633344, 1642368, 1769456, 1905568, 2108288, 2322411, 2654184, 2858352, 3096548, 3162432, 3266688, 3538912, 3811136, 4644822, 5308368, 5716704, 6193096, 6324864, 7077824, 7622272, 9289644, 10616736, 11433408, 12386192, 14155648, 18579288, 21233472, 22866816, 24772384, 37158576, 42466944, 49544768, 74317152, 99089536, 148634304, 297268608]

約数ペア:

[(1, 297268608), (2, 148634304), (3, 99089536), (4, 74317152), (6, 49544768), (7, 42466944), (8, 37158576), (12, 24772384), (13, 22866816), (14, 21233472), (16, 18579288), (21, 14155648), (24, 12386192), (26, 11433408), (28, 10616736), (32, 9289644), (39, 7622272), (42, 7077824), (47, 6324864), (48, 6193096), (52, 5716704), (56, 5308368), (64, 4644822), (78, 3811136), (84, 3538912), (91, 3266688), (94, 3162432), (96, 3096548), (104, 2858352), (112, 2654184), (128, 2322411), (141, 2108288), (156, 1905568), (168, 1769456), (181, 1642368), (182, 1633344), (188, 1581216), (192, 1548274), (208, 1429176), (224, 1327092), (273, 1088896), (282, 1054144), (312, 952784), (329, 903552), (336, 884728), (362, 821184), (364, 816672), (376, 790608), (384, 774137), (416, 714588), (448, 663546), (543, 547456), (546, 544448), (564, 527072), (611, 486528), (624, 476392), (658, 451776), (672, 442364), (724, 410592), (728, 408336), (752, 395304), (832, 357294), (896, 331773), (987, 301184), (1086, 273728), (1092, 272224), (1128, 263536), (1222, 243264), (1248, 238196), (1267, 234624), (1316, 225888), (1344, 221182), (1448, 205296), (1456, 204168), (1504, 197652), (1664, 178647), (1833, 162176), (1974, 150592), (2172, 136864), (2184, 136112), (2256, 131768), (2353, 126336), (2444, 121632), (2496, 119098), (2534, 117312), (2632, 112944), (2688, 110591), (2896, 102648), (2912, 102084), (3008, 98826), (3666, 81088), (3801, 78208), (3948, 75296), (4277, 69504), (4344, 68432), (4368, 68056), (4512, 65884), (4706, 63168), (4888, 60816), (4992, 59549), (5068, 58656), (5264, 56472), (5792, 51324), (5824, 51042), (6016, 49413), (7059, 42112), (7332, 40544), (7602, 39104), (7896, 37648), (8507, 34944), (8554, 34752), (8688, 34216), (8736, 34028), (9024, 32942), (9412, 31584), (9776, 30408), (10136, 29328), (10528, 28236), (11584, 25662), (11648, 25521), (12831, 23168), (14118, 21056), (14664, 20272), (15204, 19552), (15792, 18824), (16471, 18048), (17014, 17472), (17108, 17376)]