698962680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149351}}^1$

素因数の和:149381

約数の個数: 96

約数和(自身を含む): 2446385760

約数和(自身を除く): 1747423080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 149351, 298702, 448053, 597404, 746755, 896106, 1194808, 1344159, 1493510, 1792212, 1941563, 2240265, 2688318, 2987020, 3584424, 3883126, 4480530, 5376636, 5824689, 5974040, 6720795, 7766252, 8961060, 9707815, 10753272, 11649378, 13441590, 15532504, 17474067, 17922120, 19415630, 23298756, 26883180, 29123445, 34948134, 38831260, 46597512, 53766360, 58246890, 69896268, 77662520, 87370335, 116493780, 139792536, 174740670, 232987560, 349481340, 698962680]

約数ペア:

[(1, 698962680), (2, 349481340), (3, 232987560), (4, 174740670), (5, 139792536), (6, 116493780), (8, 87370335), (9, 77662520), (10, 69896268), (12, 58246890), (13, 53766360), (15, 46597512), (18, 38831260), (20, 34948134), (24, 29123445), (26, 26883180), (30, 23298756), (36, 19415630), (39, 17922120), (40, 17474067), (45, 15532504), (52, 13441590), (60, 11649378), (65, 10753272), (72, 9707815), (78, 8961060), (90, 7766252), (104, 6720795), (117, 5974040), (120, 5824689), (130, 5376636), (156, 4480530), (180, 3883126), (195, 3584424), (234, 2987020), (260, 2688318), (312, 2240265), (360, 1941563), (390, 1792212), (468, 1493510), (520, 1344159), (585, 1194808), (780, 896106), (936, 746755), (1170, 597404), (1560, 448053), (2340, 298702), (4680, 149351)]