64061301816

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16553}}^1$

素因数の和:16651

約数の個数: 256

約数和(自身を含む): 200237184000

約数和(自身を除く): 136175882184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 41, 46, 54, 57, 69, 72, 76, 82, 92, 108, 114, 123, 138, 152, 164, 171, 184, 207, 216, 228, 246, 276, 328, 342, 369, 414, 437, 456, 492, 513, 552, 621, 684, 738, 779, 828, 874, 943, 984, 1026, 1107, 1242, 1311, 1368, 1476, 1558, 1656, 1748, 1886, 2052, 2214, 2337, 2484, 2622, 2829, 2952, 3116, 3496, 3772, 3933, 4104, 4428, 4674, 4968, 5244, 5658, 6232, 7011, 7544, 7866, 8487, 8856, 9348, 10488, 11316, 11799, 14022, 15732, 16553, 16974, 17917, 18696, 21033, 22632, 23598, 25461, 28044, 31464, 33106, 33948, 35834, 42066, 47196, 49659, 50922, 53751, 56088, 66212, 67896, 71668, 84132, 94392, 99318, 101844, 107502, 132424, 143336, 148977, 161253, 168264, 198636, 203688, 215004, 297954, 314507, 322506, 380719, 397272, 430008, 446931, 483759, 595908, 629014, 645012, 678673, 761438, 893862, 943521, 967518, 1142157, 1191816, 1258028, 1290024, 1357346, 1522876, 1787724, 1887042, 1935036, 2036019, 2284314, 2516056, 2714692, 2830563, 3045752, 3426471, 3575448, 3774084, 3870072, 4072038, 4568628, 5429384, 5661126, 6108057, 6852942, 7233661, 7548168, 8144076, 8491689, 9137256, 10279413, 11322252, 12216114, 12894787, 13705884, 14467322, 15609479, 16288152, 16983378, 18324171, 20558826, 21700983, 22644504, 24432228, 25789574, 27411768, 28934644, 31218958, 33966756, 36648342, 38684361, 41117652, 43401966, 46828437, 48864456, 51579148, 57869288, 62437916, 65102949, 67933512, 73296684, 77368722, 82235304, 86803932, 93656874, 103158296, 116053083, 124875832, 130205898, 140485311, 146593368, 154737444, 173607864, 187313748, 195308847, 232106166, 260411796, 280970622, 296580101, 309474888, 348159249, 374627496, 390617694, 421455933, 464212332, 520823592, 561941244, 593160202, 696318498, 781235388, 842911866, 889740303, 928424664, 1123882488, 1186320404, 1392636996, 1562470776, 1685823732, 1779480606, 2372640808, 2669220909, 2785273992, 3371647464, 3558961212, 5338441818, 7117922424, 8007662727, 10676883636, 16015325454, 21353767272, 32030650908, 64061301816]

約数ペア:

[(1, 64061301816), (2, 32030650908), (3, 21353767272), (4, 16015325454), (6, 10676883636), (8, 8007662727), (9, 7117922424), (12, 5338441818), (18, 3558961212), (19, 3371647464), (23, 2785273992), (24, 2669220909), (27, 2372640808), (36, 1779480606), (38, 1685823732), (41, 1562470776), (46, 1392636996), (54, 1186320404), (57, 1123882488), (69, 928424664), (72, 889740303), (76, 842911866), (82, 781235388), (92, 696318498), (108, 593160202), (114, 561941244), (123, 520823592), (138, 464212332), (152, 421455933), (164, 390617694), (171, 374627496), (184, 348159249), (207, 309474888), (216, 296580101), (228, 280970622), (246, 260411796), (276, 232106166), (328, 195308847), (342, 187313748), (369, 173607864), (414, 154737444), (437, 146593368), (456, 140485311), (492, 130205898), (513, 124875832), (552, 116053083), (621, 103158296), (684, 93656874), (738, 86803932), (779, 82235304), (828, 77368722), (874, 73296684), (943, 67933512), (984, 65102949), (1026, 62437916), (1107, 57869288), (1242, 51579148), (1311, 48864456), (1368, 46828437), (1476, 43401966), (1558, 41117652), (1656, 38684361), (1748, 36648342), (1886, 33966756), (2052, 31218958), (2214, 28934644), (2337, 27411768), (2484, 25789574), (2622, 24432228), (2829, 22644504), (2952, 21700983), (3116, 20558826), (3496, 18324171), (3772, 16983378), (3933, 16288152), (4104, 15609479), (4428, 14467322), (4674, 13705884), (4968, 12894787), (5244, 12216114), (5658, 11322252), (6232, 10279413), (7011, 9137256), (7544, 8491689), (7866, 8144076), (8487, 7548168), (8856, 7233661), (9348, 6852942), (10488, 6108057), (11316, 5661126), (11799, 5429384), (14022, 4568628), (15732, 4072038), (16553, 3870072), (16974, 3774084), (17917, 3575448), (18696, 3426471), (21033, 3045752), (22632, 2830563), (23598, 2714692), (25461, 2516056), (28044, 2284314), (31464, 2036019), (33106, 1935036), (33948, 1887042), (35834, 1787724), (42066, 1522876), (47196, 1357346), (49659, 1290024), (50922, 1258028), (53751, 1191816), (56088, 1142157), (66212, 967518), (67896, 943521), (71668, 893862), (84132, 761438), (94392, 678673), (99318, 645012), (101844, 629014), (107502, 595908), (132424, 483759), (143336, 446931), (148977, 430008), (161253, 397272), (168264, 380719), (198636, 322506), (203688, 314507), (215004, 297954)]