220522368

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 703261440

約数和(自身を除く): 482739072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 64, 66, 68, 74, 83, 88, 96, 102, 111, 128, 132, 136, 148, 166, 176, 187, 192, 204, 222, 249, 264, 272, 296, 332, 352, 374, 384, 407, 408, 444, 498, 528, 544, 561, 592, 629, 664, 704, 748, 814, 816, 888, 913, 996, 1056, 1088, 1122, 1184, 1221, 1258, 1328, 1408, 1411, 1496, 1628, 1632, 1776, 1826, 1887, 1992, 2112, 2176, 2244, 2368, 2442, 2516, 2656, 2739, 2822, 2992, 3071, 3256, 3264, 3552, 3652, 3774, 3984, 4224, 4233, 4488, 4736, 4884, 5032, 5312, 5478, 5644, 5984, 6142, 6512, 6528, 6919, 7104, 7304, 7548, 7968, 8466, 8976, 9213, 9768, 10064, 10624, 10956, 11288, 11968, 12284, 13024, 13838, 14208, 14608, 15096, 15521, 15936, 16932, 17952, 18426, 19536, 20128, 20757, 21912, 22576, 23936, 24568, 26048, 27676, 29216, 30192, 31042, 31872, 33781, 33864, 35904, 36852, 39072, 40256, 41514, 43824, 45152, 46563, 49136, 52096, 52207, 55352, 58432, 60384, 62084, 67562, 67728, 71808, 73704, 78144, 80512, 83028, 87648, 90304, 93126, 98272, 101343, 104414, 110704, 116864, 120768, 124168, 135124, 135456, 147408, 156288, 156621, 166056, 175296, 180608, 186252, 196544, 202686, 208828, 221408, 241536, 248336, 270248, 270912, 294816, 313242, 332112, 350592, 372504, 393088, 405372, 417656, 442816, 496672, 540496, 541824, 574277, 589632, 626484, 664224, 745008, 810744, 835312, 885632, 993344, 1080992, 1148554, 1179264, 1252968, 1328448, 1490016, 1621488, 1670624, 1722831, 1986688, 2161984, 2297108, 2505936, 2656896, 2980032, 3242976, 3341248, 3445662, 4323968, 4594216, 5011872, 5960064, 6485952, 6682496, 6891324, 9188432, 10023744, 12971904, 13782648, 18376864, 20047488, 27565296, 36753728, 55130592, 73507456, 110261184, 220522368]

約数ペア:

[(1, 220522368), (2, 110261184), (3, 73507456), (4, 55130592), (6, 36753728), (8, 27565296), (11, 20047488), (12, 18376864), (16, 13782648), (17, 12971904), (22, 10023744), (24, 9188432), (32, 6891324), (33, 6682496), (34, 6485952), (37, 5960064), (44, 5011872), (48, 4594216), (51, 4323968), (64, 3445662), (66, 3341248), (68, 3242976), (74, 2980032), (83, 2656896), (88, 2505936), (96, 2297108), (102, 2161984), (111, 1986688), (128, 1722831), (132, 1670624), (136, 1621488), (148, 1490016), (166, 1328448), (176, 1252968), (187, 1179264), (192, 1148554), (204, 1080992), (222, 993344), (249, 885632), (264, 835312), (272, 810744), (296, 745008), (332, 664224), (352, 626484), (374, 589632), (384, 574277), (407, 541824), (408, 540496), (444, 496672), (498, 442816), (528, 417656), (544, 405372), (561, 393088), (592, 372504), (629, 350592), (664, 332112), (704, 313242), (748, 294816), (814, 270912), (816, 270248), (888, 248336), (913, 241536), (996, 221408), (1056, 208828), (1088, 202686), (1122, 196544), (1184, 186252), (1221, 180608), (1258, 175296), (1328, 166056), (1408, 156621), (1411, 156288), (1496, 147408), (1628, 135456), (1632, 135124), (1776, 124168), (1826, 120768), (1887, 116864), (1992, 110704), (2112, 104414), (2176, 101343), (2244, 98272), (2368, 93126), (2442, 90304), (2516, 87648), (2656, 83028), (2739, 80512), (2822, 78144), (2992, 73704), (3071, 71808), (3256, 67728), (3264, 67562), (3552, 62084), (3652, 60384), (3774, 58432), (3984, 55352), (4224, 52207), (4233, 52096), (4488, 49136), (4736, 46563), (4884, 45152), (5032, 43824), (5312, 41514), (5478, 40256), (5644, 39072), (5984, 36852), (6142, 35904), (6512, 33864), (6528, 33781), (6919, 31872), (7104, 31042), (7304, 30192), (7548, 29216), (7968, 27676), (8466, 26048), (8976, 24568), (9213, 23936), (9768, 22576), (10064, 21912), (10624, 20757), (10956, 20128), (11288, 19536), (11968, 18426), (12284, 17952), (13024, 16932), (13838, 15936), (14208, 15521), (14608, 15096)]