18910015488

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1932

約数の個数: 416

約数和(自身を含む): 68987878400

約数和(自身を除く): 50077862912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1024, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 1879, 2016, 2048, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3072, 3276, 3328, 3456, 3584, 3744, 3758, 4032, 4096, 4368, 4608, 4914, 4992, 5376, 5616, 5637, 5824, 6048, 6144, 6552, 6656, 6912, 7168, 7488, 7516, 8064, 8736, 9216, 9828, 9984, 10752, 11232, 11274, 11648, 12096, 12288, 13104, 13153, 13312, 13824, 14336, 14976, 15032, 16128, 16911, 17472, 18432, 19656, 19968, 21504, 22464, 22548, 23296, 24192, 24427, 26208, 26306, 26624, 27648, 28672, 29952, 30064, 32256, 33822, 34944, 36864, 39312, 39459, 39936, 43008, 44928, 45096, 46592, 48384, 48854, 50733, 52416, 52612, 53248, 55296, 59904, 60128, 64512, 67644, 69888, 73281, 78624, 78918, 79872, 86016, 89856, 90192, 93184, 96768, 97708, 101466, 104832, 105224, 110592, 118377, 119808, 120256, 129024, 135288, 139776, 146562, 157248, 157836, 159744, 170989, 179712, 180384, 186368, 193536, 195416, 202932, 209664, 210448, 219843, 236754, 239616, 240512, 258048, 270576, 279552, 293124, 314496, 315672, 341978, 355131, 359424, 360768, 372736, 387072, 390832, 405864, 419328, 420896, 439686, 473508, 479232, 481024, 512967, 541152, 559104, 586248, 628992, 631344, 659529, 683956, 710262, 718848, 721536, 774144, 781664, 811728, 838656, 841792, 879372, 947016, 962048, 1025934, 1082304, 1118208, 1172496, 1257984, 1262688, 1319058, 1367912, 1420524, 1437696, 1443072, 1538901, 1563328, 1623456, 1677312, 1683584, 1758744, 1894032, 1924096, 2051868, 2164608, 2344992, 2515968, 2525376, 2638116, 2735824, 2841048, 2886144, 3077802, 3126656, 3246912, 3354624, 3367168, 3517488, 3788064, 3848192, 4103736, 4329216, 4616703, 4689984, 5031936, 5050752, 5276232, 5471648, 5682096, 5772288, 6155604, 6253312, 6493824, 6734336, 7034976, 7576128, 7696384, 8207472, 8658432, 9233406, 9379968, 10063872, 10101504, 10552464, 10943296, 11364192, 11544576, 12311208, 12506624, 12987648, 13468672, 14069952, 15152256, 16414944, 17316864, 18466812, 18759936, 20203008, 21104928, 21886592, 22728384, 23089152, 24622416, 25013248, 25975296, 26937344, 28139904, 30304512, 32829888, 34633728, 36933624, 37519872, 40406016, 42209856, 43773184, 45456768, 49244832, 50026496, 51950592, 53874688, 56279808, 60609024, 65659776, 69267456, 73867248, 75039744, 80812032, 84419712, 87546368, 90913536, 98489664, 100052992, 103901184, 112559616, 121218048, 131319552, 147734496, 150079488, 161624064, 168839424, 175092736, 181827072, 196979328, 207802368, 225119232, 242436096, 262639104, 295468992, 300158976, 337678848, 350185472, 363654144, 393958656, 450238464, 484872192, 525278208, 590937984, 675357696, 700370944, 727308288, 787917312, 900476928, 1050556416, 1181875968, 1350715392, 1454616576, 1575834624, 2101112832, 2363751936, 2701430784, 3151669248, 4727503872, 6303338496, 9455007744, 18910015488]

約数ペア:

[(1, 18910015488), (2, 9455007744), (3, 6303338496), (4, 4727503872), (6, 3151669248), (7, 2701430784), (8, 2363751936), (9, 2101112832), (12, 1575834624), (13, 1454616576), (14, 1350715392), (16, 1181875968), (18, 1050556416), (21, 900476928), (24, 787917312), (26, 727308288), (27, 700370944), (28, 675357696), (32, 590937984), (36, 525278208), (39, 484872192), (42, 450238464), (48, 393958656), (52, 363654144), (54, 350185472), (56, 337678848), (63, 300158976), (64, 295468992), (72, 262639104), (78, 242436096), (84, 225119232), (91, 207802368), (96, 196979328), (104, 181827072), (108, 175092736), (112, 168839424), (117, 161624064), (126, 150079488), (128, 147734496), (144, 131319552), (156, 121218048), (168, 112559616), (182, 103901184), (189, 100052992), (192, 98489664), (208, 90913536), (216, 87546368), (224, 84419712), (234, 80812032), (252, 75039744), (256, 73867248), (273, 69267456), (288, 65659776), (312, 60609024), (336, 56279808), (351, 53874688), (364, 51950592), (378, 50026496), (384, 49244832), (416, 45456768), (432, 43773184), (448, 42209856), (468, 40406016), (504, 37519872), (512, 36933624), (546, 34633728), (576, 32829888), (624, 30304512), (672, 28139904), (702, 26937344), (728, 25975296), (756, 25013248), (768, 24622416), (819, 23089152), (832, 22728384), (864, 21886592), (896, 21104928), (936, 20203008), (1008, 18759936), (1024, 18466812), (1092, 17316864), (1152, 16414944), (1248, 15152256), (1344, 14069952), (1404, 13468672), (1456, 12987648), (1512, 12506624), (1536, 12311208), (1638, 11544576), (1664, 11364192), (1728, 10943296), (1792, 10552464), (1872, 10101504), (1879, 10063872), (2016, 9379968), (2048, 9233406), (2184, 8658432), (2304, 8207472), (2457, 7696384), (2496, 7576128), (2688, 7034976), (2808, 6734336), (2912, 6493824), (3024, 6253312), (3072, 6155604), (3276, 5772288), (3328, 5682096), (3456, 5471648), (3584, 5276232), (3744, 5050752), (3758, 5031936), (4032, 4689984), (4096, 4616703), (4368, 4329216), (4608, 4103736), (4914, 3848192), (4992, 3788064), (5376, 3517488), (5616, 3367168), (5637, 3354624), (5824, 3246912), (6048, 3126656), (6144, 3077802), (6552, 2886144), (6656, 2841048), (6912, 2735824), (7168, 2638116), (7488, 2525376), (7516, 2515968), (8064, 2344992), (8736, 2164608), (9216, 2051868), (9828, 1924096), (9984, 1894032), (10752, 1758744), (11232, 1683584), (11274, 1677312), (11648, 1623456), (12096, 1563328), (12288, 1538901), (13104, 1443072), (13153, 1437696), (13312, 1420524), (13824, 1367912), (14336, 1319058), (14976, 1262688), (15032, 1257984), (16128, 1172496), (16911, 1118208), (17472, 1082304), (18432, 1025934), (19656, 962048), (19968, 947016), (21504, 879372), (22464, 841792), (22548, 838656), (23296, 811728), (24192, 781664), (24427, 774144), (26208, 721536), (26306, 718848), (26624, 710262), (27648, 683956), (28672, 659529), (29952, 631344), (30064, 628992), (32256, 586248), (33822, 559104), (34944, 541152), (36864, 512967), (39312, 481024), (39459, 479232), (39936, 473508), (43008, 439686), (44928, 420896), (45096, 419328), (46592, 405864), (48384, 390832), (48854, 387072), (50733, 372736), (52416, 360768), (52612, 359424), (53248, 355131), (55296, 341978), (59904, 315672), (60128, 314496), (64512, 293124), (67644, 279552), (69888, 270576), (73281, 258048), (78624, 240512), (78918, 239616), (79872, 236754), (86016, 219843), (89856, 210448), (90192, 209664), (93184, 202932), (96768, 195416), (97708, 193536), (101466, 186368), (104832, 180384), (105224, 179712), (110592, 170989), (118377, 159744), (119808, 157836), (120256, 157248), (129024, 146562), (135288, 139776)]