1986553296

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7263

約数の個数: 240

約数和(自身を含む): 7144334400

約数和(自身を除く): 5157781104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7219, 7644, 9828, 10192, 10584, 11466, 13104, 14438, 15288, 17199, 19656, 21168, 21657, 22932, 28876, 30576, 34398, 39312, 43314, 45864, 50533, 57752, 64971, 68796, 86628, 91728, 93847, 101066, 115504, 129942, 137592, 151599, 173256, 187694, 194913, 202132, 259884, 275184, 281541, 303198, 346512, 353731, 375388, 389826, 404264, 454797, 519768, 563082, 606396, 656929, 707462, 750776, 779652, 808528, 844623, 909594, 1039536, 1061193, 1126164, 1212792, 1313858, 1364391, 1414924, 1501552, 1559304, 1689246, 1819188, 1970787, 2122386, 2252328, 2425584, 2533869, 2627716, 2728782, 2829848, 3118608, 3183579, 3378492, 3638376, 3941574, 4244772, 4504656, 4598503, 5067738, 5255432, 5457564, 5659696, 5912361, 6367158, 6756984, 7276752, 7883148, 8489544, 9197006, 9550737, 10135476, 10510864, 10915128, 11824722, 12734316, 13513968, 13795509, 15766296, 16979088, 17737083, 18394012, 19101474, 20270952, 21830256, 23649444, 25468632, 27591018, 31532592, 35474166, 36788024, 38202948, 40541904, 41386527, 47298888, 50937264, 55182036, 70948332, 73576048, 76405896, 82773054, 94597776, 110364072, 124159581, 141896664, 152811792, 165546108, 220728144, 248319162, 283793328, 331092216, 496638324, 662184432, 993276648, 1986553296]

約数ペア:

[(1, 1986553296), (2, 993276648), (3, 662184432), (4, 496638324), (6, 331092216), (7, 283793328), (8, 248319162), (9, 220728144), (12, 165546108), (13, 152811792), (14, 141896664), (16, 124159581), (18, 110364072), (21, 94597776), (24, 82773054), (26, 76405896), (27, 73576048), (28, 70948332), (36, 55182036), (39, 50937264), (42, 47298888), (48, 41386527), (49, 40541904), (52, 38202948), (54, 36788024), (56, 35474166), (63, 31532592), (72, 27591018), (78, 25468632), (84, 23649444), (91, 21830256), (98, 20270952), (104, 19101474), (108, 18394012), (112, 17737083), (117, 16979088), (126, 15766296), (144, 13795509), (147, 13513968), (156, 12734316), (168, 11824722), (182, 10915128), (189, 10510864), (196, 10135476), (208, 9550737), (216, 9197006), (234, 8489544), (252, 7883148), (273, 7276752), (294, 6756984), (312, 6367158), (336, 5912361), (351, 5659696), (364, 5457564), (378, 5255432), (392, 5067738), (432, 4598503), (441, 4504656), (468, 4244772), (504, 3941574), (546, 3638376), (588, 3378492), (624, 3183579), (637, 3118608), (702, 2829848), (728, 2728782), (756, 2627716), (784, 2533869), (819, 2425584), (882, 2252328), (936, 2122386), (1008, 1970787), (1092, 1819188), (1176, 1689246), (1274, 1559304), (1323, 1501552), (1404, 1414924), (1456, 1364391), (1512, 1313858), (1638, 1212792), (1764, 1126164), (1872, 1061193), (1911, 1039536), (2184, 909594), (2352, 844623), (2457, 808528), (2548, 779652), (2646, 750776), (2808, 707462), (3024, 656929), (3276, 606396), (3528, 563082), (3822, 519768), (4368, 454797), (4914, 404264), (5096, 389826), (5292, 375388), (5616, 353731), (5733, 346512), (6552, 303198), (7056, 281541), (7219, 275184), (7644, 259884), (9828, 202132), (10192, 194913), (10584, 187694), (11466, 173256), (13104, 151599), (14438, 137592), (15288, 129942), (17199, 115504), (19656, 101066), (21168, 93847), (21657, 91728), (22932, 86628), (28876, 68796), (30576, 64971), (34398, 57752), (39312, 50533), (43314, 45864)]