8420405112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:627

約数の個数: 256

約数和(自身を含む): 27264384000

約数和(自身を除く): 18843978888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 229, 249, 252, 293, 332, 378, 458, 498, 504, 581, 586, 664, 687, 747, 756, 879, 916, 996, 1162, 1172, 1374, 1494, 1512, 1603, 1743, 1758, 1832, 1992, 2051, 2061, 2241, 2324, 2344, 2637, 2748, 2988, 3206, 3486, 3516, 4102, 4122, 4482, 4648, 4809, 5229, 5274, 5496, 5976, 6153, 6183, 6412, 6972, 7032, 7911, 8204, 8244, 8964, 9618, 10458, 10548, 12306, 12366, 12824, 13944, 14427, 15687, 15822, 16408, 16488, 17928, 18459, 19007, 19236, 20916, 21096, 24319, 24612, 24732, 28854, 31374, 31644, 36918, 38014, 38472, 41832, 43281, 48638, 49224, 49464, 55377, 57021, 57708, 62748, 63288, 67097, 72957, 73836, 76028, 86562, 97276, 110754, 114042, 115416, 125496, 133049, 134194, 145914, 147672, 152056, 170233, 171063, 173124, 194552, 201291, 218871, 221508, 228084, 266098, 268388, 291828, 340466, 342126, 346248, 399147, 402582, 437742, 443016, 456168, 469679, 510699, 513189, 532196, 536776, 583656, 603873, 656613, 680932, 684252, 798294, 805164, 875484, 939358, 1021398, 1026378, 1064392, 1197441, 1207746, 1313226, 1361864, 1368504, 1409037, 1532097, 1596588, 1610328, 1750968, 1811619, 1878716, 2042796, 2052756, 2394882, 2415492, 2626452, 2818074, 3064194, 3193176, 3592323, 3623238, 3757432, 4085592, 4105512, 4227111, 4596291, 4789764, 4830984, 5252904, 5569051, 5636148, 6128388, 7184646, 7246476, 8454222, 9192582, 9579528, 11138102, 11272296, 12256776, 12681333, 14369292, 14492952, 16707153, 16908444, 18385164, 22276204, 25362666, 28738584, 33414306, 33816888, 36770328, 38983357, 44552408, 50121459, 50725332, 66828612, 77966714, 100242918, 101450664, 116950071, 133657224, 150364377, 155933428, 200485836, 233900142, 300728754, 311866856, 350850213, 400971672, 467800284, 601457508, 701700426, 935600568, 1052550639, 1202915016, 1403400852, 2105101278, 2806801704, 4210202556, 8420405112]

約数ペア:

[(1, 8420405112), (2, 4210202556), (3, 2806801704), (4, 2105101278), (6, 1403400852), (7, 1202915016), (8, 1052550639), (9, 935600568), (12, 701700426), (14, 601457508), (18, 467800284), (21, 400971672), (24, 350850213), (27, 311866856), (28, 300728754), (36, 233900142), (42, 200485836), (54, 155933428), (56, 150364377), (63, 133657224), (72, 116950071), (83, 101450664), (84, 100242918), (108, 77966714), (126, 66828612), (166, 50725332), (168, 50121459), (189, 44552408), (216, 38983357), (229, 36770328), (249, 33816888), (252, 33414306), (293, 28738584), (332, 25362666), (378, 22276204), (458, 18385164), (498, 16908444), (504, 16707153), (581, 14492952), (586, 14369292), (664, 12681333), (687, 12256776), (747, 11272296), (756, 11138102), (879, 9579528), (916, 9192582), (996, 8454222), (1162, 7246476), (1172, 7184646), (1374, 6128388), (1494, 5636148), (1512, 5569051), (1603, 5252904), (1743, 4830984), (1758, 4789764), (1832, 4596291), (1992, 4227111), (2051, 4105512), (2061, 4085592), (2241, 3757432), (2324, 3623238), (2344, 3592323), (2637, 3193176), (2748, 3064194), (2988, 2818074), (3206, 2626452), (3486, 2415492), (3516, 2394882), (4102, 2052756), (4122, 2042796), (4482, 1878716), (4648, 1811619), (4809, 1750968), (5229, 1610328), (5274, 1596588), (5496, 1532097), (5976, 1409037), (6153, 1368504), (6183, 1361864), (6412, 1313226), (6972, 1207746), (7032, 1197441), (7911, 1064392), (8204, 1026378), (8244, 1021398), (8964, 939358), (9618, 875484), (10458, 805164), (10548, 798294), (12306, 684252), (12366, 680932), (12824, 656613), (13944, 603873), (14427, 583656), (15687, 536776), (15822, 532196), (16408, 513189), (16488, 510699), (17928, 469679), (18459, 456168), (19007, 443016), (19236, 437742), (20916, 402582), (21096, 399147), (24319, 346248), (24612, 342126), (24732, 340466), (28854, 291828), (31374, 268388), (31644, 266098), (36918, 228084), (38014, 221508), (38472, 218871), (41832, 201291), (43281, 194552), (48638, 173124), (49224, 171063), (49464, 170233), (55377, 152056), (57021, 147672), (57708, 145914), (62748, 134194), (63288, 133049), (67097, 125496), (72957, 115416), (73836, 114042), (76028, 110754), (86562, 97276)]