15679680516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{25801}}^1$

素因数の和:26162

約数の個数: 96

約数和(自身を含む): 43173970560

約数和(自身を除く): 27494290044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 331, 459, 612, 662, 918, 993, 1324, 1836, 1986, 2979, 3972, 5627, 5958, 8937, 11254, 11916, 16881, 17874, 22508, 25801, 33762, 35748, 50643, 51602, 67524, 77403, 101286, 103204, 151929, 154806, 202572, 232209, 303858, 309612, 438617, 464418, 607716, 696627, 877234, 928836, 1315851, 1393254, 1754468, 2631702, 2786508, 3947553, 5263404, 7895106, 8540131, 11842659, 15790212, 17080262, 23685318, 25620393, 34160524, 47370636, 51240786, 76861179, 102481572, 145182227, 153722358, 230583537, 290364454, 307444716, 435546681, 461167074, 580728908, 871093362, 922334148, 1306640043, 1742186724, 2613280086, 3919920129, 5226560172, 7839840258, 15679680516]

約数ペア:

[(1, 15679680516), (2, 7839840258), (3, 5226560172), (4, 3919920129), (6, 2613280086), (9, 1742186724), (12, 1306640043), (17, 922334148), (18, 871093362), (27, 580728908), (34, 461167074), (36, 435546681), (51, 307444716), (54, 290364454), (68, 230583537), (102, 153722358), (108, 145182227), (153, 102481572), (204, 76861179), (306, 51240786), (331, 47370636), (459, 34160524), (612, 25620393), (662, 23685318), (918, 17080262), (993, 15790212), (1324, 11842659), (1836, 8540131), (1986, 7895106), (2979, 5263404), (3972, 3947553), (5627, 2786508), (5958, 2631702), (8937, 1754468), (11254, 1393254), (11916, 1315851), (16881, 928836), (17874, 877234), (22508, 696627), (25801, 607716), (33762, 464418), (35748, 438617), (50643, 309612), (51602, 303858), (67524, 232209), (77403, 202572), (101286, 154806), (103204, 151929)]