401147712

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 252

約数和(自身を含む): 1365304356

約数和(自身を除く): 964156644

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 144, 147, 168, 183, 192, 196, 224, 233, 244, 252, 288, 294, 336, 366, 392, 427, 441, 448, 466, 488, 504, 549, 576, 588, 672, 699, 732, 784, 854, 882, 932, 976, 1008, 1098, 1176, 1281, 1344, 1398, 1464, 1568, 1631, 1708, 1764, 1864, 1952, 2016, 2097, 2196, 2352, 2562, 2796, 2928, 2989, 3136, 3262, 3416, 3528, 3728, 3843, 3904, 4032, 4194, 4392, 4704, 4893, 5124, 5592, 5856, 5978, 6524, 6832, 7056, 7456, 7686, 8388, 8784, 8967, 9408, 9786, 10248, 11184, 11417, 11712, 11956, 13048, 13664, 14112, 14213, 14679, 14912, 15372, 16776, 17568, 17934, 19572, 20496, 22368, 22834, 23912, 26096, 26901, 27328, 28224, 28426, 29358, 30744, 33552, 34251, 35136, 35868, 39144, 40992, 42639, 44736, 45668, 47824, 52192, 53802, 56852, 58716, 61488, 67104, 68502, 71736, 78288, 81984, 85278, 91336, 95648, 99491, 102753, 104384, 107604, 113704, 117432, 122976, 127917, 134208, 137004, 143472, 156576, 170556, 182672, 191296, 198982, 205506, 215208, 227408, 234864, 245952, 255834, 274008, 286944, 298473, 313152, 341112, 365344, 397964, 411012, 430416, 454816, 469728, 511668, 548016, 573888, 596946, 682224, 696437, 730688, 795928, 822024, 860832, 895419, 909632, 939456, 1023336, 1096032, 1193892, 1364448, 1392874, 1591856, 1644048, 1721664, 1790838, 2046672, 2089311, 2192064, 2387784, 2728896, 2785748, 3183712, 3288096, 3581676, 4093344, 4178622, 4775568, 5571496, 6267933, 6367424, 6576192, 7163352, 8186688, 8357244, 9551136, 11142992, 12535866, 14326704, 16714488, 19102272, 22285984, 25071732, 28653408, 33428976, 44571968, 50143464, 57306816, 66857952, 100286928, 133715904, 200573856, 401147712]

約数ペア:

[(1, 401147712), (2, 200573856), (3, 133715904), (4, 100286928), (6, 66857952), (7, 57306816), (8, 50143464), (9, 44571968), (12, 33428976), (14, 28653408), (16, 25071732), (18, 22285984), (21, 19102272), (24, 16714488), (28, 14326704), (32, 12535866), (36, 11142992), (42, 9551136), (48, 8357244), (49, 8186688), (56, 7163352), (61, 6576192), (63, 6367424), (64, 6267933), (72, 5571496), (84, 4775568), (96, 4178622), (98, 4093344), (112, 3581676), (122, 3288096), (126, 3183712), (144, 2785748), (147, 2728896), (168, 2387784), (183, 2192064), (192, 2089311), (196, 2046672), (224, 1790838), (233, 1721664), (244, 1644048), (252, 1591856), (288, 1392874), (294, 1364448), (336, 1193892), (366, 1096032), (392, 1023336), (427, 939456), (441, 909632), (448, 895419), (466, 860832), (488, 822024), (504, 795928), (549, 730688), (576, 696437), (588, 682224), (672, 596946), (699, 573888), (732, 548016), (784, 511668), (854, 469728), (882, 454816), (932, 430416), (976, 411012), (1008, 397964), (1098, 365344), (1176, 341112), (1281, 313152), (1344, 298473), (1398, 286944), (1464, 274008), (1568, 255834), (1631, 245952), (1708, 234864), (1764, 227408), (1864, 215208), (1952, 205506), (2016, 198982), (2097, 191296), (2196, 182672), (2352, 170556), (2562, 156576), (2796, 143472), (2928, 137004), (2989, 134208), (3136, 127917), (3262, 122976), (3416, 117432), (3528, 113704), (3728, 107604), (3843, 104384), (3904, 102753), (4032, 99491), (4194, 95648), (4392, 91336), (4704, 85278), (4893, 81984), (5124, 78288), (5592, 71736), (5856, 68502), (5978, 67104), (6524, 61488), (6832, 58716), (7056, 56852), (7456, 53802), (7686, 52192), (8388, 47824), (8784, 45668), (8967, 44736), (9408, 42639), (9786, 40992), (10248, 39144), (11184, 35868), (11417, 35136), (11712, 34251), (11956, 33552), (13048, 30744), (13664, 29358), (14112, 28426), (14213, 28224), (14679, 27328), (14912, 26901), (15372, 26096), (16776, 23912), (17568, 22834), (17934, 22368), (19572, 20496)]