675734530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 1339898112

約数和(自身を除く): 664163582

約数列:

[1, 2, 5, 10, 17, 34, 41, 67, 82, 85, 134, 170, 205, 335, 410, 670, 697, 1139, 1394, 1447, 2278, 2747, 2894, 3485, 5494, 5695, 6970, 7235, 11390, 13735, 14470, 24599, 27470, 46699, 49198, 59327, 93398, 96949, 118654, 122995, 193898, 233495, 245990, 296635, 466990, 484745, 593270, 969490, 1008559, 1648133, 2017118, 3296266, 3974909, 5042795, 7949818, 8240665, 10085590, 16481330, 19874545, 39749090, 67573453, 135146906, 337867265, 675734530]

約数ペア:

[(1, 675734530), (2, 337867265), (5, 135146906), (10, 67573453), (17, 39749090), (34, 19874545), (41, 16481330), (67, 10085590), (82, 8240665), (85, 7949818), (134, 5042795), (170, 3974909), (205, 3296266), (335, 2017118), (410, 1648133), (670, 1008559), (697, 969490), (1139, 593270), (1394, 484745), (1447, 466990), (2278, 296635), (2747, 245990), (2894, 233495), (3485, 193898), (5494, 122995), (5695, 118654), (6970, 96949), (7235, 93398), (11390, 59327), (13735, 49198), (14470, 46699), (24599, 27470)]