710272782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29251}}^1$

素因数の和:29349

約数の個数: 48

約数和(自身を含む): 1642792320

約数和(自身を除く): 932519538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 12141, 24282, 29251, 58502, 87753, 175506, 263259, 526518, 555769, 1111538, 1667307, 2076821, 3334614, 4153642, 5001921, 6230463, 10003842, 12460926, 18691389, 37382778, 39459599, 78919198, 118378797, 236757594, 355136391, 710272782]

約数ペア:

[(1, 710272782), (2, 355136391), (3, 236757594), (6, 118378797), (9, 78919198), (18, 39459599), (19, 37382778), (38, 18691389), (57, 12460926), (71, 10003842), (114, 6230463), (142, 5001921), (171, 4153642), (213, 3334614), (342, 2076821), (426, 1667307), (639, 1111538), (1278, 555769), (1349, 526518), (2698, 263259), (4047, 175506), (8094, 87753), (12141, 58502), (24282, 29251)]