18023655816

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{258337}}^1$

素因数の和:258388

約数の個数: 128

約数和(自身を含む): 55801008000

約数和(自身を除く): 37777352184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 11628, 17442, 23256, 34884, 69768, 258337, 516674, 775011, 1033348, 1550022, 2066696, 2325033, 3100044, 4391729, 4650066, 4908403, 6200088, 6975099, 8783458, 9300132, 9816806, 13175187, 13950198, 14725209, 17566916, 18600264, 19633612, 26350374, 27900396, 29450418, 35133832, 39267224, 39525561, 44175627, 52700748, 55800792, 58900836, 79051122, 83442851, 88351254, 105401496, 117801672, 118576683, 132526881, 158102244, 166885702, 176702508, 237153366, 250328553, 265053762, 316204488, 333771404, 353405016, 474306732, 500657106, 530107524, 667542808, 750985659, 948613464, 1001314212, 1060215048, 1501971318, 2002628424, 2252956977, 3003942636, 4505913954, 6007885272, 9011827908, 18023655816]

約数ペア:

[(1, 18023655816), (2, 9011827908), (3, 6007885272), (4, 4505913954), (6, 3003942636), (8, 2252956977), (9, 2002628424), (12, 1501971318), (17, 1060215048), (18, 1001314212), (19, 948613464), (24, 750985659), (27, 667542808), (34, 530107524), (36, 500657106), (38, 474306732), (51, 353405016), (54, 333771404), (57, 316204488), (68, 265053762), (72, 250328553), (76, 237153366), (102, 176702508), (108, 166885702), (114, 158102244), (136, 132526881), (152, 118576683), (153, 117801672), (171, 105401496), (204, 88351254), (216, 83442851), (228, 79051122), (306, 58900836), (323, 55800792), (342, 52700748), (408, 44175627), (456, 39525561), (459, 39267224), (513, 35133832), (612, 29450418), (646, 27900396), (684, 26350374), (918, 19633612), (969, 18600264), (1026, 17566916), (1224, 14725209), (1292, 13950198), (1368, 13175187), (1836, 9816806), (1938, 9300132), (2052, 8783458), (2584, 6975099), (2907, 6200088), (3672, 4908403), (3876, 4650066), (4104, 4391729), (5814, 3100044), (7752, 2325033), (8721, 2066696), (11628, 1550022), (17442, 1033348), (23256, 775011), (34884, 516674), (69768, 258337)]