8745466464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61099}}^1$

素因数の和:61193

約数の個数: 144

約数和(自身を含む): 28823558400

約数和(自身を除く): 20078091936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 10224, 11928, 15904, 17892, 20448, 23856, 35784, 47712, 61099, 71568, 122198, 143136, 183297, 244396, 366594, 427693, 488792, 549891, 733188, 855386, 977584, 1099782, 1283079, 1466376, 1710772, 1955168, 2199564, 2566158, 2932752, 3421544, 3849237, 4338029, 4399128, 5132316, 5865504, 6843088, 7698474, 8676058, 8798256, 10264632, 13014087, 13686176, 15396948, 17352116, 17596512, 20529264, 26028174, 30366203, 30793896, 34704232, 39042261, 41058528, 52056348, 60732406, 61587792, 69408464, 78084522, 91098609, 104112696, 121464812, 123175584, 138816928, 156169044, 182197218, 208225392, 242929624, 273295827, 312338088, 364394436, 416450784, 485859248, 546591654, 624676176, 728788872, 971718496, 1093183308, 1249352352, 1457577744, 2186366616, 2915155488, 4372733232, 8745466464]

約数ペア:

[(1, 8745466464), (2, 4372733232), (3, 2915155488), (4, 2186366616), (6, 1457577744), (7, 1249352352), (8, 1093183308), (9, 971718496), (12, 728788872), (14, 624676176), (16, 546591654), (18, 485859248), (21, 416450784), (24, 364394436), (28, 312338088), (32, 273295827), (36, 242929624), (42, 208225392), (48, 182197218), (56, 156169044), (63, 138816928), (71, 123175584), (72, 121464812), (84, 104112696), (96, 91098609), (112, 78084522), (126, 69408464), (142, 61587792), (144, 60732406), (168, 52056348), (213, 41058528), (224, 39042261), (252, 34704232), (284, 30793896), (288, 30366203), (336, 26028174), (426, 20529264), (497, 17596512), (504, 17352116), (568, 15396948), (639, 13686176), (672, 13014087), (852, 10264632), (994, 8798256), (1008, 8676058), (1136, 7698474), (1278, 6843088), (1491, 5865504), (1704, 5132316), (1988, 4399128), (2016, 4338029), (2272, 3849237), (2556, 3421544), (2982, 2932752), (3408, 2566158), (3976, 2199564), (4473, 1955168), (5112, 1710772), (5964, 1466376), (6816, 1283079), (7952, 1099782), (8946, 977584), (10224, 855386), (11928, 733188), (15904, 549891), (17892, 488792), (20448, 427693), (23856, 366594), (35784, 244396), (47712, 183297), (61099, 143136), (71568, 122198)]