58855720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 167650560

約数和(自身を除く): 108794840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 97, 110, 140, 154, 194, 197, 220, 280, 308, 385, 388, 394, 440, 485, 616, 679, 770, 776, 788, 970, 985, 1067, 1358, 1379, 1540, 1576, 1940, 1970, 2134, 2167, 2716, 2758, 3080, 3395, 3880, 3940, 4268, 4334, 5335, 5432, 5516, 6790, 6895, 7469, 7880, 8536, 8668, 10670, 10835, 11032, 13580, 13790, 14938, 15169, 17336, 19109, 21340, 21670, 27160, 27580, 29876, 30338, 37345, 38218, 42680, 43340, 55160, 59752, 60676, 74690, 75845, 76436, 86680, 95545, 121352, 133763, 149380, 151690, 152872, 191090, 210199, 267526, 298760, 303380, 382180, 420398, 535052, 606760, 668815, 764360, 840796, 1050995, 1070104, 1337630, 1471393, 1681592, 2101990, 2675260, 2942786, 4203980, 5350520, 5885572, 7356965, 8407960, 11771144, 14713930, 29427860, 58855720]

約数ペア:

[(1, 58855720), (2, 29427860), (4, 14713930), (5, 11771144), (7, 8407960), (8, 7356965), (10, 5885572), (11, 5350520), (14, 4203980), (20, 2942786), (22, 2675260), (28, 2101990), (35, 1681592), (40, 1471393), (44, 1337630), (55, 1070104), (56, 1050995), (70, 840796), (77, 764360), (88, 668815), (97, 606760), (110, 535052), (140, 420398), (154, 382180), (194, 303380), (197, 298760), (220, 267526), (280, 210199), (308, 191090), (385, 152872), (388, 151690), (394, 149380), (440, 133763), (485, 121352), (616, 95545), (679, 86680), (770, 76436), (776, 75845), (788, 74690), (970, 60676), (985, 59752), (1067, 55160), (1358, 43340), (1379, 42680), (1540, 38218), (1576, 37345), (1940, 30338), (1970, 29876), (2134, 27580), (2167, 27160), (2716, 21670), (2758, 21340), (3080, 19109), (3395, 17336), (3880, 15169), (3940, 14938), (4268, 13790), (4334, 13580), (5335, 11032), (5432, 10835), (5516, 10670), (6790, 8668), (6895, 8536), (7469, 7880)]