15672384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 252

約数和(自身を含む): 58009536

約数和(自身を除く): 42337152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 138, 144, 156, 161, 168, 169, 182, 184, 192, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 338, 364, 368, 414, 416, 448, 468, 483, 504, 507, 546, 552, 576, 598, 624, 644, 672, 676, 728, 736, 819, 828, 832, 897, 936, 966, 1008, 1014, 1092, 1104, 1183, 1196, 1248, 1288, 1344, 1352, 1449, 1456, 1472, 1521, 1638, 1656, 1794, 1872, 1932, 2016, 2028, 2093, 2184, 2208, 2366, 2392, 2496, 2576, 2691, 2704, 2898, 2912, 3042, 3276, 3312, 3549, 3588, 3744, 3864, 3887, 4032, 4056, 4186, 4368, 4416, 4732, 4784, 5152, 5382, 5408, 5796, 5824, 6084, 6279, 6552, 6624, 7098, 7176, 7488, 7728, 7774, 8112, 8372, 8736, 9464, 9568, 10304, 10647, 10764, 10816, 11592, 11661, 12168, 12558, 13104, 13248, 14196, 14352, 15456, 15548, 16224, 16744, 17472, 18837, 18928, 19136, 21294, 21528, 23184, 23322, 24336, 25116, 26208, 27209, 28392, 28704, 30912, 31096, 32448, 33488, 34983, 37674, 37856, 42588, 43056, 46368, 46644, 48672, 50232, 52416, 54418, 56784, 57408, 62192, 66976, 69966, 75348, 75712, 81627, 85176, 86112, 92736, 93288, 97344, 100464, 108836, 113568, 124384, 133952, 139932, 150696, 163254, 170352, 172224, 186576, 200928, 217672, 227136, 244881, 248768, 279864, 301392, 326508, 340704, 373152, 401856, 435344, 489762, 559728, 602784, 653016, 681408, 746304, 870688, 979524, 1119456, 1205568, 1306032, 1741376, 1959048, 2238912, 2612064, 3918096, 5224128, 7836192, 15672384]

約数ペア:

[(1, 15672384), (2, 7836192), (3, 5224128), (4, 3918096), (6, 2612064), (7, 2238912), (8, 1959048), (9, 1741376), (12, 1306032), (13, 1205568), (14, 1119456), (16, 979524), (18, 870688), (21, 746304), (23, 681408), (24, 653016), (26, 602784), (28, 559728), (32, 489762), (36, 435344), (39, 401856), (42, 373152), (46, 340704), (48, 326508), (52, 301392), (56, 279864), (63, 248768), (64, 244881), (69, 227136), (72, 217672), (78, 200928), (84, 186576), (91, 172224), (92, 170352), (96, 163254), (104, 150696), (112, 139932), (117, 133952), (126, 124384), (138, 113568), (144, 108836), (156, 100464), (161, 97344), (168, 93288), (169, 92736), (182, 86112), (184, 85176), (192, 81627), (207, 75712), (208, 75348), (224, 69966), (234, 66976), (252, 62192), (273, 57408), (276, 56784), (288, 54418), (299, 52416), (312, 50232), (322, 48672), (336, 46644), (338, 46368), (364, 43056), (368, 42588), (414, 37856), (416, 37674), (448, 34983), (468, 33488), (483, 32448), (504, 31096), (507, 30912), (546, 28704), (552, 28392), (576, 27209), (598, 26208), (624, 25116), (644, 24336), (672, 23322), (676, 23184), (728, 21528), (736, 21294), (819, 19136), (828, 18928), (832, 18837), (897, 17472), (936, 16744), (966, 16224), (1008, 15548), (1014, 15456), (1092, 14352), (1104, 14196), (1183, 13248), (1196, 13104), (1248, 12558), (1288, 12168), (1344, 11661), (1352, 11592), (1449, 10816), (1456, 10764), (1472, 10647), (1521, 10304), (1638, 9568), (1656, 9464), (1794, 8736), (1872, 8372), (1932, 8112), (2016, 7774), (2028, 7728), (2093, 7488), (2184, 7176), (2208, 7098), (2366, 6624), (2392, 6552), (2496, 6279), (2576, 6084), (2691, 5824), (2704, 5796), (2898, 5408), (2912, 5382), (3042, 5152), (3276, 4784), (3312, 4732), (3549, 4416), (3588, 4368), (3744, 4186), (3864, 4056), (3887, 4032)]