1570347970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 3188944080

約数和(自身を除く): 1618596110

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 145, 170, 205, 289, 290, 410, 457, 493, 578, 697, 914, 986, 1189, 1394, 1445, 2285, 2378, 2465, 2890, 3485, 4570, 4930, 5945, 6970, 7769, 8381, 11849, 11890, 13253, 15538, 16762, 18737, 20213, 23698, 26506, 37474, 38845, 40426, 41905, 59245, 66265, 77690, 83810, 93685, 101065, 118490, 132073, 132530, 187370, 202130, 225301, 264146, 318529, 343621, 450602, 543373, 637058, 660365, 687242, 1086746, 1126505, 1320730, 1592645, 1718105, 2253010, 2716865, 3185290, 3436210, 3830117, 5414993, 5433730, 7660234, 9237341, 10829986, 18474682, 19150585, 27074965, 38301170, 46186705, 54149930, 92373410, 157034797, 314069594, 785173985, 1570347970]

約数ペア:

[(1, 1570347970), (2, 785173985), (5, 314069594), (10, 157034797), (17, 92373410), (29, 54149930), (34, 46186705), (41, 38301170), (58, 27074965), (82, 19150585), (85, 18474682), (145, 10829986), (170, 9237341), (205, 7660234), (289, 5433730), (290, 5414993), (410, 3830117), (457, 3436210), (493, 3185290), (578, 2716865), (697, 2253010), (914, 1718105), (986, 1592645), (1189, 1320730), (1394, 1126505), (1445, 1086746), (2285, 687242), (2378, 660365), (2465, 637058), (2890, 543373), (3485, 450602), (4570, 343621), (4930, 318529), (5945, 264146), (6970, 225301), (7769, 202130), (8381, 187370), (11849, 132530), (11890, 132073), (13253, 118490), (15538, 101065), (16762, 93685), (18737, 83810), (20213, 77690), (23698, 66265), (26506, 59245), (37474, 41905), (38845, 40426)]