129459456

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 216

約数和(自身を含む): 446409600

約数和(自身を除く): 316950144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 349, 368, 384, 414, 448, 483, 504, 552, 576, 644, 672, 698, 736, 768, 828, 896, 966, 1008, 1047, 1104, 1152, 1288, 1344, 1396, 1449, 1472, 1656, 1792, 1932, 2016, 2094, 2208, 2304, 2443, 2576, 2688, 2792, 2898, 2944, 3141, 3312, 3864, 4032, 4188, 4416, 4886, 5152, 5376, 5584, 5796, 5888, 6282, 6624, 7329, 7728, 8027, 8064, 8376, 8832, 9772, 10304, 11168, 11592, 12564, 13248, 14658, 15456, 16054, 16128, 16752, 17664, 19544, 20608, 21987, 22336, 23184, 24081, 25128, 26496, 29316, 30912, 32108, 33504, 39088, 41216, 43974, 44672, 46368, 48162, 50256, 52992, 56189, 58632, 61824, 64216, 67008, 72243, 78176, 87948, 89344, 92736, 96324, 100512, 112378, 117264, 123648, 128432, 134016, 144486, 156352, 168567, 175896, 185472, 192648, 201024, 224756, 234528, 256864, 268032, 288972, 312704, 337134, 351792, 370944, 385296, 402048, 449512, 469056, 505701, 513728, 577944, 625408, 674268, 703584, 770592, 804096, 899024, 938112, 1011402, 1027456, 1155888, 1348536, 1407168, 1541184, 1798048, 1876224, 2022804, 2054912, 2311776, 2697072, 2814336, 3082368, 3596096, 4045608, 4623552, 5394144, 5628672, 6164736, 7192192, 8091216, 9247104, 10788288, 14384384, 16182432, 18494208, 21576576, 32364864, 43153152, 64729728, 129459456]

約数ペア:

[(1, 129459456), (2, 64729728), (3, 43153152), (4, 32364864), (6, 21576576), (7, 18494208), (8, 16182432), (9, 14384384), (12, 10788288), (14, 9247104), (16, 8091216), (18, 7192192), (21, 6164736), (23, 5628672), (24, 5394144), (28, 4623552), (32, 4045608), (36, 3596096), (42, 3082368), (46, 2814336), (48, 2697072), (56, 2311776), (63, 2054912), (64, 2022804), (69, 1876224), (72, 1798048), (84, 1541184), (92, 1407168), (96, 1348536), (112, 1155888), (126, 1027456), (128, 1011402), (138, 938112), (144, 899024), (161, 804096), (168, 770592), (184, 703584), (192, 674268), (207, 625408), (224, 577944), (252, 513728), (256, 505701), (276, 469056), (288, 449512), (322, 402048), (336, 385296), (349, 370944), (368, 351792), (384, 337134), (414, 312704), (448, 288972), (483, 268032), (504, 256864), (552, 234528), (576, 224756), (644, 201024), (672, 192648), (698, 185472), (736, 175896), (768, 168567), (828, 156352), (896, 144486), (966, 134016), (1008, 128432), (1047, 123648), (1104, 117264), (1152, 112378), (1288, 100512), (1344, 96324), (1396, 92736), (1449, 89344), (1472, 87948), (1656, 78176), (1792, 72243), (1932, 67008), (2016, 64216), (2094, 61824), (2208, 58632), (2304, 56189), (2443, 52992), (2576, 50256), (2688, 48162), (2792, 46368), (2898, 44672), (2944, 43974), (3141, 41216), (3312, 39088), (3864, 33504), (4032, 32108), (4188, 30912), (4416, 29316), (4886, 26496), (5152, 25128), (5376, 24081), (5584, 23184), (5796, 22336), (5888, 21987), (6282, 20608), (6624, 19544), (7329, 17664), (7728, 16752), (8027, 16128), (8064, 16054), (8376, 15456), (8832, 14658), (9772, 13248), (10304, 12564), (11168, 11592)]