1922853816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 320

約数和(自身を含む): 6366729600

約数和(自身を除く): 4443875784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 72, 78, 81, 87, 102, 104, 108, 116, 117, 136, 153, 156, 162, 174, 204, 216, 221, 232, 234, 261, 306, 312, 324, 348, 351, 377, 408, 442, 459, 463, 468, 493, 522, 612, 648, 663, 696, 702, 754, 783, 884, 918, 926, 936, 986, 1044, 1053, 1131, 1224, 1326, 1377, 1389, 1404, 1479, 1508, 1566, 1768, 1836, 1852, 1972, 1989, 2088, 2106, 2262, 2349, 2652, 2754, 2778, 2808, 2958, 3016, 3132, 3393, 3672, 3704, 3944, 3978, 4167, 4212, 4437, 4524, 4698, 5304, 5508, 5556, 5916, 5967, 6019, 6264, 6409, 6786, 7871, 7956, 8334, 8424, 8874, 9048, 9396, 10179, 11016, 11112, 11832, 11934, 12038, 12501, 12818, 13311, 13427, 13572, 15742, 15912, 16668, 17748, 17901, 18057, 18792, 19227, 20358, 23613, 23868, 24076, 25002, 25636, 26622, 26854, 27144, 30537, 31484, 33336, 35496, 35802, 36114, 37503, 38454, 39933, 40281, 40716, 47226, 47736, 48152, 50004, 51272, 53244, 53708, 54171, 57681, 61074, 62968, 70839, 71604, 72228, 75006, 76908, 79866, 80562, 81432, 94452, 100008, 102323, 106488, 107416, 108342, 115362, 120843, 122148, 141678, 143208, 144456, 150012, 153816, 159732, 161124, 162513, 173043, 174551, 188904, 204646, 212517, 216684, 228259, 230724, 241686, 244296, 283356, 300024, 306969, 319464, 322248, 325026, 346086, 349102, 362529, 409292, 425034, 433368, 456518, 461448, 483372, 487539, 519129, 523653, 566712, 613938, 637551, 650052, 684777, 692172, 698204, 725058, 818584, 850068, 913036, 920907, 966744, 975078, 1038258, 1047306, 1087587, 1227876, 1275102, 1300104, 1369554, 1384344, 1396408, 1450116, 1570959, 1700136, 1826072, 1841814, 1950156, 2054331, 2076516, 2094612, 2175174, 2455752, 2550204, 2739108, 2762721, 2900232, 2967367, 3141918, 3683628, 3900312, 4108662, 4153032, 4189224, 4350348, 4712877, 5100408, 5478216, 5525442, 5934734, 6162993, 6283836, 7367256, 8217324, 8288163, 8700696, 8902101, 9425754, 11050884, 11869468, 12325986, 12567672, 14138631, 16434648, 16576326, 17804202, 18488979, 18851508, 22101768, 23738936, 24651972, 26706303, 28277262, 33152652, 35608404, 36977958, 37703016, 49303944, 53412606, 56554524, 66305304, 71216808, 73955916, 80118909, 106825212, 113109048, 147911832, 160237818, 213650424, 240356727, 320475636, 480713454, 640951272, 961426908, 1922853816]

約数ペア:

[(1, 1922853816), (2, 961426908), (3, 640951272), (4, 480713454), (6, 320475636), (8, 240356727), (9, 213650424), (12, 160237818), (13, 147911832), (17, 113109048), (18, 106825212), (24, 80118909), (26, 73955916), (27, 71216808), (29, 66305304), (34, 56554524), (36, 53412606), (39, 49303944), (51, 37703016), (52, 36977958), (54, 35608404), (58, 33152652), (68, 28277262), (72, 26706303), (78, 24651972), (81, 23738936), (87, 22101768), (102, 18851508), (104, 18488979), (108, 17804202), (116, 16576326), (117, 16434648), (136, 14138631), (153, 12567672), (156, 12325986), (162, 11869468), (174, 11050884), (204, 9425754), (216, 8902101), (221, 8700696), (232, 8288163), (234, 8217324), (261, 7367256), (306, 6283836), (312, 6162993), (324, 5934734), (348, 5525442), (351, 5478216), (377, 5100408), (408, 4712877), (442, 4350348), (459, 4189224), (463, 4153032), (468, 4108662), (493, 3900312), (522, 3683628), (612, 3141918), (648, 2967367), (663, 2900232), (696, 2762721), (702, 2739108), (754, 2550204), (783, 2455752), (884, 2175174), (918, 2094612), (926, 2076516), (936, 2054331), (986, 1950156), (1044, 1841814), (1053, 1826072), (1131, 1700136), (1224, 1570959), (1326, 1450116), (1377, 1396408), (1389, 1384344), (1404, 1369554), (1479, 1300104), (1508, 1275102), (1566, 1227876), (1768, 1087587), (1836, 1047306), (1852, 1038258), (1972, 975078), (1989, 966744), (2088, 920907), (2106, 913036), (2262, 850068), (2349, 818584), (2652, 725058), (2754, 698204), (2778, 692172), (2808, 684777), (2958, 650052), (3016, 637551), (3132, 613938), (3393, 566712), (3672, 523653), (3704, 519129), (3944, 487539), (3978, 483372), (4167, 461448), (4212, 456518), (4437, 433368), (4524, 425034), (4698, 409292), (5304, 362529), (5508, 349102), (5556, 346086), (5916, 325026), (5967, 322248), (6019, 319464), (6264, 306969), (6409, 300024), (6786, 283356), (7871, 244296), (7956, 241686), (8334, 230724), (8424, 228259), (8874, 216684), (9048, 212517), (9396, 204646), (10179, 188904), (11016, 174551), (11112, 173043), (11832, 162513), (11934, 161124), (12038, 159732), (12501, 153816), (12818, 150012), (13311, 144456), (13427, 143208), (13572, 141678), (15742, 122148), (15912, 120843), (16668, 115362), (17748, 108342), (17901, 107416), (18057, 106488), (18792, 102323), (19227, 100008), (20358, 94452), (23613, 81432), (23868, 80562), (24076, 79866), (25002, 76908), (25636, 75006), (26622, 72228), (26854, 71604), (27144, 70839), (30537, 62968), (31484, 61074), (33336, 57681), (35496, 54171), (35802, 53708), (36114, 53244), (37503, 51272), (38454, 50004), (39933, 48152), (40281, 47736), (40716, 47226)]