1729689984

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 5622566400

約数和(自身を除く): 3892876416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 173, 176, 192, 198, 216, 263, 264, 288, 297, 346, 352, 384, 396, 432, 519, 526, 528, 576, 594, 692, 704, 789, 792, 864, 1038, 1052, 1056, 1152, 1188, 1384, 1408, 1557, 1578, 1584, 1728, 1903, 2076, 2104, 2112, 2367, 2376, 2768, 2893, 3114, 3156, 3168, 3456, 3806, 4152, 4208, 4224, 4671, 4734, 4752, 5536, 5709, 5786, 6228, 6312, 6336, 7101, 7612, 8304, 8416, 8679, 9342, 9468, 9504, 11072, 11418, 11572, 12456, 12624, 12672, 14202, 15224, 16608, 16832, 17127, 17358, 18684, 18936, 19008, 22144, 22836, 23144, 24912, 25248, 26037, 28404, 30448, 33216, 33664, 34254, 34716, 37368, 37872, 38016, 45499, 45672, 46288, 49824, 50496, 51381, 52074, 56808, 60896, 66432, 68508, 69432, 74736, 75744, 78111, 90998, 91344, 92576, 99648, 100992, 102762, 104148, 113616, 121792, 136497, 137016, 138864, 149472, 151488, 156222, 181996, 182688, 185152, 199296, 205524, 208296, 227232, 243584, 272994, 274032, 277728, 298944, 302976, 312444, 363992, 365376, 370304, 409491, 411048, 416592, 454464, 500489, 545988, 548064, 555456, 597888, 624888, 727984, 730752, 818982, 822096, 833184, 908928, 1000978, 1091976, 1096128, 1110912, 1228473, 1249776, 1455968, 1501467, 1637964, 1644192, 1666368, 2001956, 2183952, 2192256, 2456946, 2499552, 2911936, 3002934, 3275928, 3288384, 3332736, 4003912, 4367904, 4504401, 4913892, 4999104, 5823872, 6005868, 6551856, 6576768, 8007824, 8735808, 9008802, 9827784, 9998208, 12011736, 13103712, 13513203, 16015648, 17471616, 18017604, 19655568, 24023472, 26207424, 27026406, 32031296, 36035208, 39311136, 48046944, 52414848, 54052812, 64062592, 72070416, 78622272, 96093888, 108105624, 144140832, 157244544, 192187776, 216211248, 288281664, 432422496, 576563328, 864844992, 1729689984]

約数ペア:

[(1, 1729689984), (2, 864844992), (3, 576563328), (4, 432422496), (6, 288281664), (8, 216211248), (9, 192187776), (11, 157244544), (12, 144140832), (16, 108105624), (18, 96093888), (22, 78622272), (24, 72070416), (27, 64062592), (32, 54052812), (33, 52414848), (36, 48046944), (44, 39311136), (48, 36035208), (54, 32031296), (64, 27026406), (66, 26207424), (72, 24023472), (88, 19655568), (96, 18017604), (99, 17471616), (108, 16015648), (128, 13513203), (132, 13103712), (144, 12011736), (173, 9998208), (176, 9827784), (192, 9008802), (198, 8735808), (216, 8007824), (263, 6576768), (264, 6551856), (288, 6005868), (297, 5823872), (346, 4999104), (352, 4913892), (384, 4504401), (396, 4367904), (432, 4003912), (519, 3332736), (526, 3288384), (528, 3275928), (576, 3002934), (594, 2911936), (692, 2499552), (704, 2456946), (789, 2192256), (792, 2183952), (864, 2001956), (1038, 1666368), (1052, 1644192), (1056, 1637964), (1152, 1501467), (1188, 1455968), (1384, 1249776), (1408, 1228473), (1557, 1110912), (1578, 1096128), (1584, 1091976), (1728, 1000978), (1903, 908928), (2076, 833184), (2104, 822096), (2112, 818982), (2367, 730752), (2376, 727984), (2768, 624888), (2893, 597888), (3114, 555456), (3156, 548064), (3168, 545988), (3456, 500489), (3806, 454464), (4152, 416592), (4208, 411048), (4224, 409491), (4671, 370304), (4734, 365376), (4752, 363992), (5536, 312444), (5709, 302976), (5786, 298944), (6228, 277728), (6312, 274032), (6336, 272994), (7101, 243584), (7612, 227232), (8304, 208296), (8416, 205524), (8679, 199296), (9342, 185152), (9468, 182688), (9504, 181996), (11072, 156222), (11418, 151488), (11572, 149472), (12456, 138864), (12624, 137016), (12672, 136497), (14202, 121792), (15224, 113616), (16608, 104148), (16832, 102762), (17127, 100992), (17358, 99648), (18684, 92576), (18936, 91344), (19008, 90998), (22144, 78111), (22836, 75744), (23144, 74736), (24912, 69432), (25248, 68508), (26037, 66432), (28404, 60896), (30448, 56808), (33216, 52074), (33664, 51381), (34254, 50496), (34716, 49824), (37368, 46288), (37872, 45672), (38016, 45499)]