16974330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 43763328

約数和(自身を除く): 26788998

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 401, 415, 498, 510, 802, 830, 1203, 1245, 1411, 2005, 2406, 2490, 2822, 4010, 4233, 6015, 6817, 7055, 8466, 12030, 13634, 14110, 20451, 21165, 33283, 34085, 40902, 42330, 66566, 68170, 99849, 102255, 166415, 199698, 204510, 332830, 499245, 565811, 998490, 1131622, 1697433, 2829055, 3394866, 5658110, 8487165, 16974330]

約数ペア:

[(1, 16974330), (2, 8487165), (3, 5658110), (5, 3394866), (6, 2829055), (10, 1697433), (15, 1131622), (17, 998490), (30, 565811), (34, 499245), (51, 332830), (83, 204510), (85, 199698), (102, 166415), (166, 102255), (170, 99849), (249, 68170), (255, 66566), (401, 42330), (415, 40902), (498, 34085), (510, 33283), (802, 21165), (830, 20451), (1203, 14110), (1245, 13634), (1411, 12030), (2005, 8466), (2406, 7055), (2490, 6817), (2822, 6015), (4010, 4233)]