491569884036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1992517}}^1$

素因数の和:1992634

約数の個数: 144

約数和(自身を含む): 1566597352320

約数和(自身を除く): 1075027468284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 924, 979, 1068, 1246, 1386, 1602, 1869, 1958, 2492, 2772, 2937, 3204, 3738, 3916, 5607, 5874, 6853, 7476, 8811, 11214, 11748, 13706, 17622, 20559, 22428, 27412, 35244, 41118, 61677, 82236, 123354, 246708, 1992517, 3985034, 5977551, 7970068, 11955102, 13947619, 17932653, 21917687, 23910204, 27895238, 35865306, 41842857, 43835374, 55790476, 65753061, 71730612, 83685714, 87670748, 125528571, 131506122, 153423809, 167371428, 177334013, 197259183, 251057142, 263012244, 306847618, 354668026, 394518366, 460271427, 502114284, 532002039, 613695236, 709336052, 789036732, 920542854, 1064004078, 1241338091, 1380814281, 1596006117, 1841085708, 1950674143, 2128008156, 2482676182, 2761628562, 3192012234, 3724014273, 3901348286, 4965352364, 5523257124, 5852022429, 6384024468, 7448028546, 7802696572, 11172042819, 11704044858, 13654719001, 14896057092, 17556067287, 22344085638, 23408089716, 27309438002, 35112134574, 40964157003, 44688171276, 54618876004, 70224269148, 81928314006, 122892471009, 163856628012, 245784942018, 491569884036]

約数ペア:

[(1, 491569884036), (2, 245784942018), (3, 163856628012), (4, 122892471009), (6, 81928314006), (7, 70224269148), (9, 54618876004), (11, 44688171276), (12, 40964157003), (14, 35112134574), (18, 27309438002), (21, 23408089716), (22, 22344085638), (28, 17556067287), (33, 14896057092), (36, 13654719001), (42, 11704044858), (44, 11172042819), (63, 7802696572), (66, 7448028546), (77, 6384024468), (84, 5852022429), (89, 5523257124), (99, 4965352364), (126, 3901348286), (132, 3724014273), (154, 3192012234), (178, 2761628562), (198, 2482676182), (231, 2128008156), (252, 1950674143), (267, 1841085708), (308, 1596006117), (356, 1380814281), (396, 1241338091), (462, 1064004078), (534, 920542854), (623, 789036732), (693, 709336052), (801, 613695236), (924, 532002039), (979, 502114284), (1068, 460271427), (1246, 394518366), (1386, 354668026), (1602, 306847618), (1869, 263012244), (1958, 251057142), (2492, 197259183), (2772, 177334013), (2937, 167371428), (3204, 153423809), (3738, 131506122), (3916, 125528571), (5607, 87670748), (5874, 83685714), (6853, 71730612), (7476, 65753061), (8811, 55790476), (11214, 43835374), (11748, 41842857), (13706, 35865306), (17622, 27895238), (20559, 23910204), (22428, 21917687), (27412, 17932653), (35244, 13947619), (41118, 11955102), (61677, 7970068), (82236, 5977551), (123354, 3985034), (246708, 1992517)]