19390021056

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28123}}^1$

素因数の和:28173

約数の個数: 280

約数和(自身を含む): 69149041280

約数和(自身を除く): 49759020224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 6048, 6156, 6384, 7182, 8208, 8512, 9072, 9576, 10773, 10944, 12096, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 24624, 25536, 28123, 28728, 32832, 36288, 38304, 43092, 49248, 56246, 57456, 76608, 84369, 86184, 98496, 112492, 114912, 168738, 172368, 196861, 224984, 229824, 253107, 337476, 344736, 393722, 449968, 506214, 534337, 590583, 674952, 689472, 759321, 787444, 899936, 1012428, 1068674, 1181166, 1349904, 1518642, 1574888, 1603011, 1771749, 1799872, 2024856, 2137348, 2277963, 2362332, 2699808, 3037284, 3149776, 3206022, 3543498, 3740359, 4049712, 4274696, 4555926, 4724664, 4809033, 5315247, 5399616, 6074568, 6299552, 6412044, 7086996, 7480718, 8099424, 8549392, 9111852, 9449328, 9618066, 10630494, 11221077, 12149136, 12599104, 12824088, 14173992, 14427099, 14961436, 15945741, 16198848, 17098784, 18223704, 18898656, 19236132, 21260988, 22442154, 24298272, 25648176, 28347984, 28854198, 29922872, 31891482, 33663231, 34197568, 36447408, 37797312, 38472264, 42521976, 43281297, 44884308, 48596544, 51296352, 56695968, 57708396, 59845744, 63782964, 67326462, 72894816, 76944528, 85043952, 86562594, 89768616, 100989693, 102592704, 113391936, 115416792, 119691488, 127565928, 134652924, 145789632, 153889056, 170087904, 173125188, 179537232, 201979386, 230833584, 239382976, 255131856, 269305848, 302969079, 307778112, 340175808, 346250376, 359074464, 403958772, 461667168, 510263712, 538611696, 605938158, 692500752, 718148928, 807917544, 923334336, 1020527424, 1077223392, 1211876316, 1385001504, 1615835088, 2154446784, 2423752632, 2770003008, 3231670176, 4847505264, 6463340352, 9695010528, 19390021056]

約数ペア:

[(1, 19390021056), (2, 9695010528), (3, 6463340352), (4, 4847505264), (6, 3231670176), (7, 2770003008), (8, 2423752632), (9, 2154446784), (12, 1615835088), (14, 1385001504), (16, 1211876316), (18, 1077223392), (19, 1020527424), (21, 923334336), (24, 807917544), (27, 718148928), (28, 692500752), (32, 605938158), (36, 538611696), (38, 510263712), (42, 461667168), (48, 403958772), (54, 359074464), (56, 346250376), (57, 340175808), (63, 307778112), (64, 302969079), (72, 269305848), (76, 255131856), (81, 239382976), (84, 230833584), (96, 201979386), (108, 179537232), (112, 173125188), (114, 170087904), (126, 153889056), (133, 145789632), (144, 134652924), (152, 127565928), (162, 119691488), (168, 115416792), (171, 113391936), (189, 102592704), (192, 100989693), (216, 89768616), (224, 86562594), (228, 85043952), (252, 76944528), (266, 72894816), (288, 67326462), (304, 63782964), (324, 59845744), (336, 57708396), (342, 56695968), (378, 51296352), (399, 48596544), (432, 44884308), (448, 43281297), (456, 42521976), (504, 38472264), (513, 37797312), (532, 36447408), (567, 34197568), (576, 33663231), (608, 31891482), (648, 29922872), (672, 28854198), (684, 28347984), (756, 25648176), (798, 24298272), (864, 22442154), (912, 21260988), (1008, 19236132), (1026, 18898656), (1064, 18223704), (1134, 17098784), (1197, 16198848), (1216, 15945741), (1296, 14961436), (1344, 14427099), (1368, 14173992), (1512, 12824088), (1539, 12599104), (1596, 12149136), (1728, 11221077), (1824, 10630494), (2016, 9618066), (2052, 9449328), (2128, 9111852), (2268, 8549392), (2394, 8099424), (2592, 7480718), (2736, 7086996), (3024, 6412044), (3078, 6299552), (3192, 6074568), (3591, 5399616), (3648, 5315247), (4032, 4809033), (4104, 4724664), (4256, 4555926), (4536, 4274696), (4788, 4049712), (5184, 3740359), (5472, 3543498), (6048, 3206022), (6156, 3149776), (6384, 3037284), (7182, 2699808), (8208, 2362332), (8512, 2277963), (9072, 2137348), (9576, 2024856), (10773, 1799872), (10944, 1771749), (12096, 1603011), (12312, 1574888), (12768, 1518642), (14364, 1349904), (16416, 1181166), (18144, 1068674), (19152, 1012428), (21546, 899936), (24624, 787444), (25536, 759321), (28123, 689472), (28728, 674952), (32832, 590583), (36288, 534337), (38304, 506214), (43092, 449968), (49248, 393722), (56246, 344736), (57456, 337476), (76608, 253107), (84369, 229824), (86184, 224984), (98496, 196861), (112492, 172368), (114912, 168738)]