262124928

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 192

約数和(自身を含む): 848746080

約数和(自身を除く): 586621152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 736, 761, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1472, 1522, 1656, 1664, 1794, 1872, 2208, 2283, 2392, 2496, 2691, 2944, 3044, 3312, 3588, 3744, 4416, 4566, 4784, 4992, 5382, 6088, 6624, 6849, 7176, 7488, 8832, 9132, 9568, 9893, 10764, 12176, 13248, 13698, 14352, 14976, 17503, 18264, 19136, 19786, 21528, 24352, 26496, 27396, 28704, 29679, 35006, 36528, 38272, 39572, 43056, 48704, 52509, 54792, 57408, 59358, 70012, 73056, 79144, 86112, 89037, 97408, 105018, 109584, 114816, 118716, 140024, 146112, 157527, 158288, 172224, 178074, 210036, 219168, 227539, 237432, 280048, 292224, 315054, 316576, 344448, 356148, 420072, 438336, 455078, 474864, 560096, 630108, 633152, 682617, 712296, 840144, 876672, 910156, 949728, 1120192, 1260216, 1266304, 1365234, 1424592, 1680288, 1820312, 1899456, 2047851, 2240384, 2520432, 2730468, 2849184, 3360576, 3640624, 3798912, 4095702, 5040864, 5460936, 5698368, 6721152, 7281248, 8191404, 10081728, 10921872, 11396736, 14562496, 16382808, 20163456, 21843744, 29124992, 32765616, 43687488, 65531232, 87374976, 131062464, 262124928]

約数ペア:

[(1, 262124928), (2, 131062464), (3, 87374976), (4, 65531232), (6, 43687488), (8, 32765616), (9, 29124992), (12, 21843744), (13, 20163456), (16, 16382808), (18, 14562496), (23, 11396736), (24, 10921872), (26, 10081728), (32, 8191404), (36, 7281248), (39, 6721152), (46, 5698368), (48, 5460936), (52, 5040864), (64, 4095702), (69, 3798912), (72, 3640624), (78, 3360576), (92, 2849184), (96, 2730468), (104, 2520432), (117, 2240384), (128, 2047851), (138, 1899456), (144, 1820312), (156, 1680288), (184, 1424592), (192, 1365234), (207, 1266304), (208, 1260216), (234, 1120192), (276, 949728), (288, 910156), (299, 876672), (312, 840144), (368, 712296), (384, 682617), (414, 633152), (416, 630108), (468, 560096), (552, 474864), (576, 455078), (598, 438336), (624, 420072), (736, 356148), (761, 344448), (828, 316576), (832, 315054), (897, 292224), (936, 280048), (1104, 237432), (1152, 227539), (1196, 219168), (1248, 210036), (1472, 178074), (1522, 172224), (1656, 158288), (1664, 157527), (1794, 146112), (1872, 140024), (2208, 118716), (2283, 114816), (2392, 109584), (2496, 105018), (2691, 97408), (2944, 89037), (3044, 86112), (3312, 79144), (3588, 73056), (3744, 70012), (4416, 59358), (4566, 57408), (4784, 54792), (4992, 52509), (5382, 48704), (6088, 43056), (6624, 39572), (6849, 38272), (7176, 36528), (7488, 35006), (8832, 29679), (9132, 28704), (9568, 27396), (9893, 26496), (10764, 24352), (12176, 21528), (13248, 19786), (13698, 19136), (14352, 18264), (14976, 17503)]