18284152086

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1699}}^1$

素因数の和:2363

約数の個数: 128

約数和(自身を含む): 45385920000

約数和(自身を除く): 27101767914

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 617, 646, 918, 969, 1026, 1234, 1699, 1851, 1938, 2907, 3398, 3702, 5097, 5553, 5814, 8721, 10194, 10489, 11106, 11723, 15291, 16659, 17442, 20978, 23446, 28883, 30582, 31467, 32281, 33318, 35169, 45873, 57766, 62934, 64562, 70338, 86649, 91746, 94401, 96843, 105507, 173298, 188802, 193686, 199291, 211014, 259947, 283203, 290529, 316521, 398582, 519894, 548777, 566406, 581058, 597873, 633042, 779841, 871587, 1048283, 1097554, 1195746, 1559682, 1646331, 1743174, 1793619, 2096566, 3144849, 3292662, 3587238, 4938993, 5380857, 6289698, 9434547, 9877986, 10761714, 14816979, 17820811, 18869094, 19917377, 28303641, 29633958, 35641622, 39834754, 53462433, 56607282, 59752131, 106924866, 119504262, 160387299, 179256393, 320774598, 338595409, 358512786, 481161897, 537769179, 677190818, 962323794, 1015786227, 1075538358, 2031572454, 3047358681, 6094717362, 9142076043, 18284152086]

約数ペア:

[(1, 18284152086), (2, 9142076043), (3, 6094717362), (6, 3047358681), (9, 2031572454), (17, 1075538358), (18, 1015786227), (19, 962323794), (27, 677190818), (34, 537769179), (38, 481161897), (51, 358512786), (54, 338595409), (57, 320774598), (102, 179256393), (114, 160387299), (153, 119504262), (171, 106924866), (306, 59752131), (323, 56607282), (342, 53462433), (459, 39834754), (513, 35641622), (617, 29633958), (646, 28303641), (918, 19917377), (969, 18869094), (1026, 17820811), (1234, 14816979), (1699, 10761714), (1851, 9877986), (1938, 9434547), (2907, 6289698), (3398, 5380857), (3702, 4938993), (5097, 3587238), (5553, 3292662), (5814, 3144849), (8721, 2096566), (10194, 1793619), (10489, 1743174), (11106, 1646331), (11723, 1559682), (15291, 1195746), (16659, 1097554), (17442, 1048283), (20978, 871587), (23446, 779841), (28883, 633042), (30582, 597873), (31467, 581058), (32281, 566406), (33318, 548777), (35169, 519894), (45873, 398582), (57766, 316521), (62934, 290529), (64562, 283203), (70338, 259947), (86649, 211014), (91746, 199291), (94401, 193686), (96843, 188802), (105507, 173298)]