70916520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34763}}^1$

素因数の和:34794

約数の個数: 64

約数和(自身を含む): 225270720

約数和(自身を除く): 154354200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 34763, 69526, 104289, 139052, 173815, 208578, 278104, 347630, 417156, 521445, 590971, 695260, 834312, 1042890, 1181942, 1390520, 1772913, 2085780, 2363884, 2954855, 3545826, 4171560, 4727768, 5909710, 7091652, 8864565, 11819420, 14183304, 17729130, 23638840, 35458260, 70916520]

約数ペア:

[(1, 70916520), (2, 35458260), (3, 23638840), (4, 17729130), (5, 14183304), (6, 11819420), (8, 8864565), (10, 7091652), (12, 5909710), (15, 4727768), (17, 4171560), (20, 3545826), (24, 2954855), (30, 2363884), (34, 2085780), (40, 1772913), (51, 1390520), (60, 1181942), (68, 1042890), (85, 834312), (102, 695260), (120, 590971), (136, 521445), (170, 417156), (204, 347630), (255, 278104), (340, 208578), (408, 173815), (510, 139052), (680, 104289), (1020, 69526), (2040, 34763)]