521374464

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^3\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 1644275360

約数和(自身を除く): 1122900896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 103, 104, 117, 128, 144, 156, 169, 192, 206, 208, 234, 256, 288, 309, 312, 338, 384, 412, 416, 468, 507, 576, 618, 624, 676, 768, 824, 832, 927, 936, 1014, 1152, 1236, 1248, 1339, 1352, 1521, 1648, 1664, 1854, 1872, 2028, 2197, 2304, 2472, 2496, 2678, 2704, 3042, 3296, 3328, 3708, 3744, 4017, 4056, 4394, 4944, 4992, 5356, 5408, 6084, 6591, 6592, 7416, 7488, 8034, 8112, 8788, 9888, 9984, 10712, 10816, 12051, 12168, 13182, 13184, 14832, 14976, 16068, 16224, 17407, 17576, 19773, 19776, 21424, 21632, 24102, 24336, 26364, 26368, 29664, 29952, 32136, 32448, 34814, 35152, 39546, 39552, 42848, 43264, 48204, 48672, 52221, 52728, 59328, 64272, 64896, 69628, 70304, 79092, 79104, 85696, 96408, 97344, 104442, 105456, 118656, 128544, 129792, 139256, 140608, 156663, 158184, 171392, 192816, 194688, 208884, 210912, 226291, 237312, 257088, 278512, 281216, 313326, 316368, 342784, 385632, 389376, 417768, 421824, 452582, 514176, 557024, 562432, 626652, 632736, 678873, 771264, 835536, 843648, 905164, 1028352, 1114048, 1253304, 1265472, 1357746, 1542528, 1671072, 1687296, 1810328, 2036619, 2228096, 2506608, 2530944, 2715492, 3085056, 3342144, 3620656, 4073238, 4456192, 5013216, 5061888, 5430984, 6684288, 7241312, 8146476, 10026432, 10861968, 13368576, 14482624, 16292952, 20052864, 21723936, 28965248, 32585904, 40105728, 43447872, 57930496, 65171808, 86895744, 130343616, 173791488, 260687232, 521374464]

約数ペア:

[(1, 521374464), (2, 260687232), (3, 173791488), (4, 130343616), (6, 86895744), (8, 65171808), (9, 57930496), (12, 43447872), (13, 40105728), (16, 32585904), (18, 28965248), (24, 21723936), (26, 20052864), (32, 16292952), (36, 14482624), (39, 13368576), (48, 10861968), (52, 10026432), (64, 8146476), (72, 7241312), (78, 6684288), (96, 5430984), (103, 5061888), (104, 5013216), (117, 4456192), (128, 4073238), (144, 3620656), (156, 3342144), (169, 3085056), (192, 2715492), (206, 2530944), (208, 2506608), (234, 2228096), (256, 2036619), (288, 1810328), (309, 1687296), (312, 1671072), (338, 1542528), (384, 1357746), (412, 1265472), (416, 1253304), (468, 1114048), (507, 1028352), (576, 905164), (618, 843648), (624, 835536), (676, 771264), (768, 678873), (824, 632736), (832, 626652), (927, 562432), (936, 557024), (1014, 514176), (1152, 452582), (1236, 421824), (1248, 417768), (1339, 389376), (1352, 385632), (1521, 342784), (1648, 316368), (1664, 313326), (1854, 281216), (1872, 278512), (2028, 257088), (2197, 237312), (2304, 226291), (2472, 210912), (2496, 208884), (2678, 194688), (2704, 192816), (3042, 171392), (3296, 158184), (3328, 156663), (3708, 140608), (3744, 139256), (4017, 129792), (4056, 128544), (4394, 118656), (4944, 105456), (4992, 104442), (5356, 97344), (5408, 96408), (6084, 85696), (6591, 79104), (6592, 79092), (7416, 70304), (7488, 69628), (8034, 64896), (8112, 64272), (8788, 59328), (9888, 52728), (9984, 52221), (10712, 48672), (10816, 48204), (12051, 43264), (12168, 42848), (13182, 39552), (13184, 39546), (14832, 35152), (14976, 34814), (16068, 32448), (16224, 32136), (17407, 29952), (17576, 29664), (19773, 26368), (19776, 26364), (21424, 24336), (21632, 24102)]