1018867248

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 400

約数和(自身を含む): 3716190720

約数和(自身を除く): 2697323472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 112, 114, 126, 133, 138, 144, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 252, 257, 266, 276, 304, 322, 324, 336, 342, 368, 378, 399, 414, 432, 437, 456, 483, 504, 513, 514, 532, 552, 567, 621, 644, 648, 684, 756, 771, 798, 828, 874, 912, 966, 1008, 1026, 1028, 1064, 1104, 1134, 1197, 1242, 1288, 1296, 1311, 1368, 1449, 1512, 1539, 1542, 1596, 1656, 1748, 1799, 1863, 1932, 2052, 2056, 2128, 2268, 2313, 2394, 2484, 2576, 2622, 2736, 2898, 3024, 3059, 3078, 3084, 3192, 3312, 3496, 3591, 3598, 3726, 3864, 3933, 4104, 4112, 4347, 4536, 4626, 4788, 4883, 4968, 5244, 5397, 5796, 5911, 6118, 6156, 6168, 6384, 6939, 6992, 7182, 7196, 7452, 7728, 7866, 8208, 8694, 9072, 9177, 9252, 9576, 9766, 9936, 10488, 10773, 10794, 11592, 11799, 11822, 12236, 12312, 12336, 13041, 13878, 14364, 14392, 14649, 14904, 15732, 16191, 17388, 17733, 18354, 18504, 19152, 19532, 20817, 20976, 21546, 21588, 23184, 23598, 23644, 24472, 24624, 26082, 27531, 27756, 28728, 28784, 29298, 29808, 31464, 32382, 34181, 34776, 35397, 35466, 36708, 37008, 39064, 41377, 41634, 43092, 43176, 43947, 47196, 47288, 48573, 48944, 52164, 53199, 55062, 55512, 57456, 58596, 62928, 64764, 68362, 69552, 70794, 70932, 73416, 78128, 82593, 82754, 83268, 86184, 86352, 87894, 94392, 94576, 97146, 102543, 104328, 106398, 110124, 111024, 112309, 117192, 124131, 129528, 131841, 136724, 141588, 141864, 145719, 146832, 159597, 165186, 165508, 166536, 172368, 175788, 188784, 194292, 205086, 208656, 212796, 220248, 224618, 234384, 247779, 248262, 259056, 263682, 273448, 283176, 283728, 291438, 307629, 319194, 330372, 331016, 333072, 336927, 351576, 372393, 388584, 395523, 410172, 425592, 440496, 449236, 478791, 495558, 496524, 527364, 546896, 566352, 582876, 615258, 638388, 660744, 662032, 673854, 703152, 744786, 777168, 786163, 791046, 820344, 851184, 898472, 922887, 957582, 991116, 993048, 1010781, 1054728, 1117179, 1165752, 1230516, 1276776, 1321488, 1347708, 1489572, 1572326, 1582092, 1640688, 1796944, 1845774, 1915164, 1982232, 1986096, 2021562, 2109456, 2234358, 2331504, 2358489, 2461032, 2553552, 2695416, 2768661, 2979144, 3032343, 3144652, 3164184, 3351537, 3691548, 3830328, 3964464, 4043124, 4468716, 4716978, 4922064, 5390832, 5537322, 5958288, 6064686, 6289304, 6328368, 6703074, 7075467, 7383096, 7660656, 8086248, 8937432, 9097029, 9433956, 11074644, 12129372, 12578608, 13406148, 14150934, 14766192, 16172496, 17874864, 18194058, 18867912, 21226401, 22149288, 24258744, 26812296, 28301868, 36388116, 37735824, 42452802, 44298576, 48517488, 53624592, 56603736, 63679203, 72776232, 84905604, 113207472, 127358406, 145552464, 169811208, 254716812, 339622416, 509433624, 1018867248]

約数ペア:

[(1, 1018867248), (2, 509433624), (3, 339622416), (4, 254716812), (6, 169811208), (7, 145552464), (8, 127358406), (9, 113207472), (12, 84905604), (14, 72776232), (16, 63679203), (18, 56603736), (19, 53624592), (21, 48517488), (23, 44298576), (24, 42452802), (27, 37735824), (28, 36388116), (36, 28301868), (38, 26812296), (42, 24258744), (46, 22149288), (48, 21226401), (54, 18867912), (56, 18194058), (57, 17874864), (63, 16172496), (69, 14766192), (72, 14150934), (76, 13406148), (81, 12578608), (84, 12129372), (92, 11074644), (108, 9433956), (112, 9097029), (114, 8937432), (126, 8086248), (133, 7660656), (138, 7383096), (144, 7075467), (152, 6703074), (161, 6328368), (162, 6289304), (168, 6064686), (171, 5958288), (184, 5537322), (189, 5390832), (207, 4922064), (216, 4716978), (228, 4468716), (252, 4043124), (257, 3964464), (266, 3830328), (276, 3691548), (304, 3351537), (322, 3164184), (324, 3144652), (336, 3032343), (342, 2979144), (368, 2768661), (378, 2695416), (399, 2553552), (414, 2461032), (432, 2358489), (437, 2331504), (456, 2234358), (483, 2109456), (504, 2021562), (513, 1986096), (514, 1982232), (532, 1915164), (552, 1845774), (567, 1796944), (621, 1640688), (644, 1582092), (648, 1572326), (684, 1489572), (756, 1347708), (771, 1321488), (798, 1276776), (828, 1230516), (874, 1165752), (912, 1117179), (966, 1054728), (1008, 1010781), (1026, 993048), (1028, 991116), (1064, 957582), (1104, 922887), (1134, 898472), (1197, 851184), (1242, 820344), (1288, 791046), (1296, 786163), (1311, 777168), (1368, 744786), (1449, 703152), (1512, 673854), (1539, 662032), (1542, 660744), (1596, 638388), (1656, 615258), (1748, 582876), (1799, 566352), (1863, 546896), (1932, 527364), (2052, 496524), (2056, 495558), (2128, 478791), (2268, 449236), (2313, 440496), (2394, 425592), (2484, 410172), (2576, 395523), (2622, 388584), (2736, 372393), (2898, 351576), (3024, 336927), (3059, 333072), (3078, 331016), (3084, 330372), (3192, 319194), (3312, 307629), (3496, 291438), (3591, 283728), (3598, 283176), (3726, 273448), (3864, 263682), (3933, 259056), (4104, 248262), (4112, 247779), (4347, 234384), (4536, 224618), (4626, 220248), (4788, 212796), (4883, 208656), (4968, 205086), (5244, 194292), (5397, 188784), (5796, 175788), (5911, 172368), (6118, 166536), (6156, 165508), (6168, 165186), (6384, 159597), (6939, 146832), (6992, 145719), (7182, 141864), (7196, 141588), (7452, 136724), (7728, 131841), (7866, 129528), (8208, 124131), (8694, 117192), (9072, 112309), (9177, 111024), (9252, 110124), (9576, 106398), (9766, 104328), (9936, 102543), (10488, 97146), (10773, 94576), (10794, 94392), (11592, 87894), (11799, 86352), (11822, 86184), (12236, 83268), (12312, 82754), (12336, 82593), (13041, 78128), (13878, 73416), (14364, 70932), (14392, 70794), (14649, 69552), (14904, 68362), (15732, 64764), (16191, 62928), (17388, 58596), (17733, 57456), (18354, 55512), (18504, 55062), (19152, 53199), (19532, 52164), (20817, 48944), (20976, 48573), (21546, 47288), (21588, 47196), (23184, 43947), (23598, 43176), (23644, 43092), (24472, 41634), (24624, 41377), (26082, 39064), (27531, 37008), (27756, 36708), (28728, 35466), (28784, 35397), (29298, 34776), (29808, 34181), (31464, 32382)]