225567650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 536215680

約数和(自身を除く): 310648030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 41, 50, 55, 70, 77, 82, 110, 154, 175, 205, 275, 287, 350, 385, 410, 451, 550, 574, 770, 902, 1025, 1429, 1435, 1925, 2050, 2255, 2858, 2870, 3157, 3850, 4510, 6314, 7145, 7175, 10003, 11275, 14290, 14350, 15719, 15785, 20006, 22550, 31438, 31570, 35725, 50015, 58589, 71450, 78595, 78925, 100030, 110033, 117178, 157190, 157850, 220066, 250075, 292945, 392975, 410123, 500150, 550165, 585890, 644479, 785950, 820246, 1100330, 1288958, 1464725, 2050615, 2750825, 2929450, 3222395, 4101230, 4511353, 5501650, 6444790, 9022706, 10253075, 16111975, 20506150, 22556765, 32223950, 45113530, 112783825, 225567650]

約数ペア:

[(1, 225567650), (2, 112783825), (5, 45113530), (7, 32223950), (10, 22556765), (11, 20506150), (14, 16111975), (22, 10253075), (25, 9022706), (35, 6444790), (41, 5501650), (50, 4511353), (55, 4101230), (70, 3222395), (77, 2929450), (82, 2750825), (110, 2050615), (154, 1464725), (175, 1288958), (205, 1100330), (275, 820246), (287, 785950), (350, 644479), (385, 585890), (410, 550165), (451, 500150), (550, 410123), (574, 392975), (770, 292945), (902, 250075), (1025, 220066), (1429, 157850), (1435, 157190), (1925, 117178), (2050, 110033), (2255, 100030), (2858, 78925), (2870, 78595), (3157, 71450), (3850, 58589), (4510, 50015), (6314, 35725), (7145, 31570), (7175, 31438), (10003, 22550), (11275, 20006), (14290, 15785), (14350, 15719)]