346875984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 1211089152

約数和(自身を除く): 864213168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 103, 104, 112, 117, 126, 144, 156, 168, 182, 206, 208, 234, 252, 257, 273, 309, 312, 336, 364, 412, 468, 504, 514, 546, 618, 624, 721, 728, 771, 819, 824, 927, 936, 1008, 1028, 1092, 1236, 1339, 1442, 1456, 1542, 1638, 1648, 1799, 1854, 1872, 2056, 2163, 2184, 2313, 2472, 2678, 2884, 3084, 3276, 3341, 3598, 3708, 4017, 4112, 4326, 4368, 4626, 4944, 5356, 5397, 5768, 6168, 6489, 6552, 6682, 7196, 7416, 8034, 8652, 9252, 9373, 10023, 10712, 10794, 11536, 12051, 12336, 12978, 13104, 13364, 14392, 14832, 16068, 16191, 17304, 18504, 18746, 20046, 21424, 21588, 23387, 24102, 25956, 26471, 26728, 28119, 28784, 30069, 32136, 32382, 34608, 37008, 37492, 40092, 43176, 46774, 48204, 51912, 52942, 53456, 56238, 60138, 64272, 64764, 70161, 74984, 79413, 80184, 84357, 86352, 93548, 96408, 103824, 105884, 112476, 120276, 129528, 140322, 149968, 158826, 160368, 168714, 185297, 187096, 192816, 210483, 211768, 224952, 238239, 240552, 259056, 280644, 317652, 337428, 344123, 370594, 374192, 420966, 423536, 449904, 476478, 481104, 555891, 561288, 635304, 674856, 688246, 741188, 841932, 952956, 1032369, 1111782, 1122576, 1270608, 1349712, 1376492, 1482376, 1667673, 1683864, 1905912, 2064738, 2223564, 2408861, 2752984, 2964752, 3097107, 3335346, 3367728, 3811824, 4129476, 4447128, 4817722, 5505968, 6194214, 6670692, 7226583, 8258952, 8894256, 9635444, 12388428, 13341384, 14453166, 16517904, 19270888, 21679749, 24776856, 26682768, 28906332, 38541776, 43359498, 49553712, 57812664, 86718996, 115625328, 173437992, 346875984]

約数ペア:

[(1, 346875984), (2, 173437992), (3, 115625328), (4, 86718996), (6, 57812664), (7, 49553712), (8, 43359498), (9, 38541776), (12, 28906332), (13, 26682768), (14, 24776856), (16, 21679749), (18, 19270888), (21, 16517904), (24, 14453166), (26, 13341384), (28, 12388428), (36, 9635444), (39, 8894256), (42, 8258952), (48, 7226583), (52, 6670692), (56, 6194214), (63, 5505968), (72, 4817722), (78, 4447128), (84, 4129476), (91, 3811824), (103, 3367728), (104, 3335346), (112, 3097107), (117, 2964752), (126, 2752984), (144, 2408861), (156, 2223564), (168, 2064738), (182, 1905912), (206, 1683864), (208, 1667673), (234, 1482376), (252, 1376492), (257, 1349712), (273, 1270608), (309, 1122576), (312, 1111782), (336, 1032369), (364, 952956), (412, 841932), (468, 741188), (504, 688246), (514, 674856), (546, 635304), (618, 561288), (624, 555891), (721, 481104), (728, 476478), (771, 449904), (819, 423536), (824, 420966), (927, 374192), (936, 370594), (1008, 344123), (1028, 337428), (1092, 317652), (1236, 280644), (1339, 259056), (1442, 240552), (1456, 238239), (1542, 224952), (1638, 211768), (1648, 210483), (1799, 192816), (1854, 187096), (1872, 185297), (2056, 168714), (2163, 160368), (2184, 158826), (2313, 149968), (2472, 140322), (2678, 129528), (2884, 120276), (3084, 112476), (3276, 105884), (3341, 103824), (3598, 96408), (3708, 93548), (4017, 86352), (4112, 84357), (4326, 80184), (4368, 79413), (4626, 74984), (4944, 70161), (5356, 64764), (5397, 64272), (5768, 60138), (6168, 56238), (6489, 53456), (6552, 52942), (6682, 51912), (7196, 48204), (7416, 46774), (8034, 43176), (8652, 40092), (9252, 37492), (9373, 37008), (10023, 34608), (10712, 32382), (10794, 32136), (11536, 30069), (12051, 28784), (12336, 28119), (12978, 26728), (13104, 26471), (13364, 25956), (14392, 24102), (14832, 23387), (16068, 21588), (16191, 21424), (17304, 20046), (18504, 18746)]