713892190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 1434101760

約数和(自身を除く): 720209570

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 113, 158, 226, 395, 565, 727, 790, 869, 1130, 1243, 1454, 1738, 2486, 3635, 4345, 6215, 7270, 7997, 8690, 8927, 12430, 15994, 17854, 39985, 44635, 57433, 79970, 82151, 89270, 98197, 114866, 164302, 196394, 287165, 410755, 490985, 574330, 631763, 821510, 903661, 981970, 1263526, 1807322, 3158815, 4518305, 6317630, 6489929, 9036610, 12979858, 32449645, 64899290, 71389219, 142778438, 356946095, 713892190]

約数ペア:

[(1, 713892190), (2, 356946095), (5, 142778438), (10, 71389219), (11, 64899290), (22, 32449645), (55, 12979858), (79, 9036610), (110, 6489929), (113, 6317630), (158, 4518305), (226, 3158815), (395, 1807322), (565, 1263526), (727, 981970), (790, 903661), (869, 821510), (1130, 631763), (1243, 574330), (1454, 490985), (1738, 410755), (2486, 287165), (3635, 196394), (4345, 164302), (6215, 114866), (7270, 98197), (7997, 89270), (8690, 82151), (8927, 79970), (12430, 57433), (15994, 44635), (17854, 39985)]