1240194816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:747

約数の個数: 216

約数和(自身を含む): 4124824704

約数和(自身を除く): 2884629888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 131, 144, 168, 192, 224, 252, 256, 262, 288, 336, 384, 393, 448, 504, 524, 576, 587, 672, 768, 786, 896, 917, 1008, 1048, 1152, 1174, 1179, 1344, 1572, 1761, 1792, 1834, 2016, 2096, 2304, 2348, 2358, 2688, 2751, 3144, 3522, 3668, 4032, 4109, 4192, 4696, 4716, 5283, 5376, 5502, 6288, 7044, 7336, 8064, 8218, 8253, 8384, 9392, 9432, 10566, 11004, 12327, 12576, 14088, 14672, 16128, 16436, 16506, 16768, 18784, 18864, 21132, 22008, 24654, 25152, 28176, 29344, 32872, 33012, 33536, 36981, 37568, 37728, 42264, 44016, 49308, 50304, 56352, 58688, 65744, 66024, 73962, 75136, 75456, 76897, 84528, 88032, 98616, 100608, 112704, 117376, 131488, 132048, 147924, 150272, 150912, 153794, 169056, 176064, 197232, 225408, 230691, 234752, 262976, 264096, 295848, 301824, 307588, 338112, 352128, 394464, 450816, 461382, 525952, 528192, 538279, 591696, 615176, 676224, 692073, 704256, 788928, 922764, 1051904, 1056384, 1076558, 1183392, 1230352, 1352448, 1384146, 1577856, 1614837, 1845528, 2112768, 2153116, 2366784, 2460704, 2768292, 3155712, 3229674, 3691056, 4306232, 4733568, 4844511, 4921408, 5536584, 6459348, 7382112, 8612464, 9467136, 9689022, 9842816, 11073168, 12918696, 14764224, 17224928, 19378044, 19685632, 22146336, 25837392, 29528448, 34449856, 38756088, 44292672, 51674784, 59056896, 68899712, 77512176, 88585344, 103349568, 137799424, 155024352, 177170688, 206699136, 310048704, 413398272, 620097408, 1240194816]

約数ペア:

[(1, 1240194816), (2, 620097408), (3, 413398272), (4, 310048704), (6, 206699136), (7, 177170688), (8, 155024352), (9, 137799424), (12, 103349568), (14, 88585344), (16, 77512176), (18, 68899712), (21, 59056896), (24, 51674784), (28, 44292672), (32, 38756088), (36, 34449856), (42, 29528448), (48, 25837392), (56, 22146336), (63, 19685632), (64, 19378044), (72, 17224928), (84, 14764224), (96, 12918696), (112, 11073168), (126, 9842816), (128, 9689022), (131, 9467136), (144, 8612464), (168, 7382112), (192, 6459348), (224, 5536584), (252, 4921408), (256, 4844511), (262, 4733568), (288, 4306232), (336, 3691056), (384, 3229674), (393, 3155712), (448, 2768292), (504, 2460704), (524, 2366784), (576, 2153116), (587, 2112768), (672, 1845528), (768, 1614837), (786, 1577856), (896, 1384146), (917, 1352448), (1008, 1230352), (1048, 1183392), (1152, 1076558), (1174, 1056384), (1179, 1051904), (1344, 922764), (1572, 788928), (1761, 704256), (1792, 692073), (1834, 676224), (2016, 615176), (2096, 591696), (2304, 538279), (2348, 528192), (2358, 525952), (2688, 461382), (2751, 450816), (3144, 394464), (3522, 352128), (3668, 338112), (4032, 307588), (4109, 301824), (4192, 295848), (4696, 264096), (4716, 262976), (5283, 234752), (5376, 230691), (5502, 225408), (6288, 197232), (7044, 176064), (7336, 169056), (8064, 153794), (8218, 150912), (8253, 150272), (8384, 147924), (9392, 132048), (9432, 131488), (10566, 117376), (11004, 112704), (12327, 100608), (12576, 98616), (14088, 88032), (14672, 84528), (16128, 76897), (16436, 75456), (16506, 75136), (16768, 73962), (18784, 66024), (18864, 65744), (21132, 58688), (22008, 56352), (24654, 50304), (25152, 49308), (28176, 44016), (29344, 42264), (32872, 37728), (33012, 37568), (33536, 36981)]