8997353340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{5581}}^1$

素因数の和:5967

約数の個数: 96

約数和(自身を含む): 25548769344

約数和(自身を除く): 16551416004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 277, 291, 388, 485, 554, 582, 831, 970, 1108, 1164, 1385, 1455, 1662, 1940, 2770, 2910, 3324, 4155, 5540, 5581, 5820, 8310, 11162, 16620, 16743, 22324, 26869, 27905, 33486, 53738, 55810, 66972, 80607, 83715, 107476, 111620, 134345, 161214, 167430, 268690, 322428, 334860, 403035, 537380, 541357, 806070, 1082714, 1545937, 1612140, 1624071, 2165428, 2706785, 3091874, 3248142, 4637811, 5413570, 6183748, 6496284, 7729685, 8120355, 9275622, 10827140, 15459370, 16240710, 18551244, 23189055, 30918740, 32481420, 46378110, 92756220, 149955889, 299911778, 449867667, 599823556, 749779445, 899735334, 1499558890, 1799470668, 2249338335, 2999117780, 4498676670, 8997353340]

約数ペア:

[(1, 8997353340), (2, 4498676670), (3, 2999117780), (4, 2249338335), (5, 1799470668), (6, 1499558890), (10, 899735334), (12, 749779445), (15, 599823556), (20, 449867667), (30, 299911778), (60, 149955889), (97, 92756220), (194, 46378110), (277, 32481420), (291, 30918740), (388, 23189055), (485, 18551244), (554, 16240710), (582, 15459370), (831, 10827140), (970, 9275622), (1108, 8120355), (1164, 7729685), (1385, 6496284), (1455, 6183748), (1662, 5413570), (1940, 4637811), (2770, 3248142), (2910, 3091874), (3324, 2706785), (4155, 2165428), (5540, 1624071), (5581, 1612140), (5820, 1545937), (8310, 1082714), (11162, 806070), (16620, 541357), (16743, 537380), (22324, 403035), (26869, 334860), (27905, 322428), (33486, 268690), (53738, 167430), (55810, 161214), (66972, 134345), (80607, 111620), (83715, 107476)]