9779743160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{17137}}^1$

素因数の和:18456

約数の個数: 64

約数和(自身を含む): 24024733920

約数和(自身を除く): 14244990760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1297, 2594, 5188, 6485, 10376, 12970, 14267, 17137, 25940, 28534, 34274, 51880, 57068, 68548, 71335, 85685, 114136, 137096, 142670, 171370, 188507, 285340, 342740, 377014, 570680, 685480, 754028, 942535, 1508056, 1885070, 3770140, 7540280, 22226689, 44453378, 88906756, 111133445, 177813512, 222266890, 244493579, 444533780, 488987158, 889067560, 977974316, 1222467895, 1955948632, 2444935790, 4889871580, 9779743160]

約数ペア:

[(1, 9779743160), (2, 4889871580), (4, 2444935790), (5, 1955948632), (8, 1222467895), (10, 977974316), (11, 889067560), (20, 488987158), (22, 444533780), (40, 244493579), (44, 222266890), (55, 177813512), (88, 111133445), (110, 88906756), (220, 44453378), (440, 22226689), (1297, 7540280), (2594, 3770140), (5188, 1885070), (6485, 1508056), (10376, 942535), (12970, 754028), (14267, 685480), (17137, 570680), (25940, 377014), (28534, 342740), (34274, 285340), (51880, 188507), (57068, 171370), (68548, 142670), (71335, 137096), (85685, 114136)]