713287190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1950

約数の個数: 128

約数和(自身を含む): 1754265600

約数和(自身を除く): 1040978410

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 29, 34, 35, 55, 58, 70, 77, 85, 110, 119, 145, 154, 170, 187, 203, 238, 290, 319, 374, 385, 406, 493, 595, 638, 770, 935, 986, 1015, 1190, 1309, 1595, 1870, 1879, 2030, 2233, 2465, 2618, 3190, 3451, 3758, 4466, 4930, 5423, 6545, 6902, 9395, 10846, 11165, 13090, 13153, 17255, 18790, 20669, 22330, 26306, 27115, 31943, 34510, 37961, 41338, 54230, 54491, 63886, 65765, 75922, 103345, 108982, 131530, 144683, 159715, 189805, 206690, 223601, 272455, 289366, 319430, 351373, 379610, 381437, 447202, 544910, 599401, 702746, 723415, 762874, 926347, 1118005, 1198802, 1446830, 1756865, 1852694, 1907185, 2236010, 2459611, 2997005, 3513730, 3814370, 4195807, 4631735, 4919222, 5994010, 6484429, 8391614, 9263470, 10189817, 12298055, 12968858, 20379634, 20979035, 24596110, 32422145, 41958070, 50949085, 64844290, 71328719, 101898170, 142657438, 356643595, 713287190]

約数ペア:

[(1, 713287190), (2, 356643595), (5, 142657438), (7, 101898170), (10, 71328719), (11, 64844290), (14, 50949085), (17, 41958070), (22, 32422145), (29, 24596110), (34, 20979035), (35, 20379634), (55, 12968858), (58, 12298055), (70, 10189817), (77, 9263470), (85, 8391614), (110, 6484429), (119, 5994010), (145, 4919222), (154, 4631735), (170, 4195807), (187, 3814370), (203, 3513730), (238, 2997005), (290, 2459611), (319, 2236010), (374, 1907185), (385, 1852694), (406, 1756865), (493, 1446830), (595, 1198802), (638, 1118005), (770, 926347), (935, 762874), (986, 723415), (1015, 702746), (1190, 599401), (1309, 544910), (1595, 447202), (1870, 381437), (1879, 379610), (2030, 351373), (2233, 319430), (2465, 289366), (2618, 272455), (3190, 223601), (3451, 206690), (3758, 189805), (4466, 159715), (4930, 144683), (5423, 131530), (6545, 108982), (6902, 103345), (9395, 75922), (10846, 65765), (11165, 63886), (13090, 54491), (13153, 54230), (17255, 41338), (18790, 37961), (20669, 34510), (22330, 31943), (26306, 27115)]