399036456

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 320

約数和(自身を含む): 1409950080

約数和(自身を除く): 1010913624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 67, 72, 78, 81, 84, 91, 101, 104, 108, 117, 126, 134, 156, 162, 168, 182, 189, 201, 202, 216, 234, 252, 268, 273, 303, 312, 324, 351, 364, 378, 402, 404, 468, 469, 504, 536, 546, 567, 603, 606, 648, 702, 707, 728, 756, 804, 808, 819, 871, 909, 936, 938, 1053, 1092, 1134, 1206, 1212, 1313, 1404, 1407, 1414, 1512, 1608, 1638, 1742, 1809, 1818, 1876, 2106, 2121, 2184, 2268, 2412, 2424, 2457, 2613, 2626, 2727, 2808, 2814, 2828, 3276, 3484, 3618, 3636, 3752, 3939, 4212, 4221, 4242, 4536, 4824, 4914, 5226, 5252, 5427, 5454, 5628, 5656, 6097, 6363, 6552, 6767, 6968, 7236, 7272, 7371, 7839, 7878, 8181, 8424, 8442, 8484, 9191, 9828, 10452, 10504, 10854, 10908, 11256, 11817, 12194, 12663, 12726, 13534, 14472, 14742, 15678, 15756, 16362, 16884, 16968, 18291, 18382, 19089, 19656, 20301, 20904, 21708, 21816, 23517, 23634, 24388, 25326, 25452, 27068, 27573, 29484, 31356, 31512, 32724, 33768, 35451, 36582, 36764, 37989, 38178, 40602, 43416, 47034, 47268, 47369, 48776, 50652, 50904, 54136, 54873, 55146, 57267, 58968, 60903, 62712, 65448, 70551, 70902, 73164, 73528, 75978, 76356, 81204, 82719, 87971, 94068, 94536, 94738, 101304, 106353, 109746, 110292, 114534, 121806, 141102, 141804, 142107, 146328, 151956, 152712, 162408, 164619, 165438, 175942, 182709, 188136, 189476, 212706, 219492, 220584, 229068, 243612, 248157, 263913, 282204, 283608, 284214, 303912, 329238, 330876, 351884, 365418, 378952, 425412, 426321, 438984, 458136, 487224, 493857, 496314, 527826, 548127, 564408, 568428, 615797, 658476, 661752, 703768, 730836, 744471, 791739, 850824, 852642, 987714, 992628, 1055652, 1096254, 1136856, 1231594, 1278963, 1316952, 1461672, 1488942, 1583478, 1705284, 1847391, 1975428, 1985256, 2111304, 2192508, 2375217, 2463188, 2557926, 2977884, 3166956, 3410568, 3694782, 3836889, 3950856, 4385016, 4750434, 4926376, 5115852, 5542173, 5955768, 6333912, 7125651, 7389564, 7673778, 9500868, 10231704, 11084346, 14251302, 14779128, 15347556, 16626519, 19001736, 22168692, 28502604, 30695112, 33253038, 44337384, 49879557, 57005208, 66506076, 99759114, 133012152, 199518228, 399036456]

約数ペア:

[(1, 399036456), (2, 199518228), (3, 133012152), (4, 99759114), (6, 66506076), (7, 57005208), (8, 49879557), (9, 44337384), (12, 33253038), (13, 30695112), (14, 28502604), (18, 22168692), (21, 19001736), (24, 16626519), (26, 15347556), (27, 14779128), (28, 14251302), (36, 11084346), (39, 10231704), (42, 9500868), (52, 7673778), (54, 7389564), (56, 7125651), (63, 6333912), (67, 5955768), (72, 5542173), (78, 5115852), (81, 4926376), (84, 4750434), (91, 4385016), (101, 3950856), (104, 3836889), (108, 3694782), (117, 3410568), (126, 3166956), (134, 2977884), (156, 2557926), (162, 2463188), (168, 2375217), (182, 2192508), (189, 2111304), (201, 1985256), (202, 1975428), (216, 1847391), (234, 1705284), (252, 1583478), (268, 1488942), (273, 1461672), (303, 1316952), (312, 1278963), (324, 1231594), (351, 1136856), (364, 1096254), (378, 1055652), (402, 992628), (404, 987714), (468, 852642), (469, 850824), (504, 791739), (536, 744471), (546, 730836), (567, 703768), (603, 661752), (606, 658476), (648, 615797), (702, 568428), (707, 564408), (728, 548127), (756, 527826), (804, 496314), (808, 493857), (819, 487224), (871, 458136), (909, 438984), (936, 426321), (938, 425412), (1053, 378952), (1092, 365418), (1134, 351884), (1206, 330876), (1212, 329238), (1313, 303912), (1404, 284214), (1407, 283608), (1414, 282204), (1512, 263913), (1608, 248157), (1638, 243612), (1742, 229068), (1809, 220584), (1818, 219492), (1876, 212706), (2106, 189476), (2121, 188136), (2184, 182709), (2268, 175942), (2412, 165438), (2424, 164619), (2457, 162408), (2613, 152712), (2626, 151956), (2727, 146328), (2808, 142107), (2814, 141804), (2828, 141102), (3276, 121806), (3484, 114534), (3618, 110292), (3636, 109746), (3752, 106353), (3939, 101304), (4212, 94738), (4221, 94536), (4242, 94068), (4536, 87971), (4824, 82719), (4914, 81204), (5226, 76356), (5252, 75978), (5427, 73528), (5454, 73164), (5628, 70902), (5656, 70551), (6097, 65448), (6363, 62712), (6552, 60903), (6767, 58968), (6968, 57267), (7236, 55146), (7272, 54873), (7371, 54136), (7839, 50904), (7878, 50652), (8181, 48776), (8424, 47369), (8442, 47268), (8484, 47034), (9191, 43416), (9828, 40602), (10452, 38178), (10504, 37989), (10854, 36764), (10908, 36582), (11256, 35451), (11817, 33768), (12194, 32724), (12663, 31512), (12726, 31356), (13534, 29484), (14472, 27573), (14742, 27068), (15678, 25452), (15756, 25326), (16362, 24388), (16884, 23634), (16968, 23517), (18291, 21816), (18382, 21708), (19089, 20904), (19656, 20301)]