2221652664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{599}}^1$

素因数の和:855

約数の個数: 256

約数和(自身を含む): 7741440000

約数和(自身を除く): 5519787336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 223, 231, 252, 264, 297, 308, 378, 396, 446, 462, 504, 594, 599, 616, 669, 693, 756, 792, 892, 924, 1188, 1198, 1338, 1386, 1512, 1561, 1784, 1797, 1848, 2007, 2079, 2376, 2396, 2453, 2676, 2772, 3122, 3594, 4014, 4158, 4193, 4683, 4792, 4906, 5352, 5391, 5544, 6021, 6244, 6589, 7188, 7359, 8028, 8316, 8386, 9366, 9812, 10782, 12042, 12488, 12579, 13178, 14049, 14376, 14718, 16056, 16173, 16632, 16772, 17171, 18732, 19624, 19767, 21564, 22077, 24084, 25158, 26356, 28098, 29436, 32346, 33544, 34342, 37464, 37737, 39534, 42147, 43128, 44154, 46123, 48168, 50316, 51513, 52712, 56196, 58872, 59301, 64692, 66231, 68684, 75474, 79068, 84294, 88308, 92246, 100632, 103026, 112392, 113211, 118602, 129384, 132462, 133577, 137368, 138369, 150948, 154539, 158136, 168588, 176616, 177903, 184492, 206052, 226422, 237204, 264924, 267154, 276738, 301896, 309078, 337176, 355806, 368984, 400731, 412104, 415107, 452844, 463617, 474408, 529848, 534308, 553476, 618156, 711612, 801462, 830214, 905688, 927234, 935039, 1068616, 1106952, 1202193, 1236312, 1245321, 1423224, 1469347, 1602924, 1660428, 1854468, 1870078, 2404386, 2490642, 2805117, 2938694, 3205848, 3320856, 3606579, 3708936, 3740156, 4408041, 4808772, 4981284, 5610234, 5877388, 7213158, 7480312, 8415351, 8816082, 9617544, 9962568, 10285429, 11220468, 11754776, 13224123, 14426316, 16830702, 17632164, 20570858, 22440936, 25246053, 26448246, 28852632, 30856287, 33661404, 35264328, 39672369, 41141716, 50492106, 52896492, 61712574, 67322808, 79344738, 82283432, 92568861, 100984212, 105792984, 123425148, 158689476, 185137722, 201968424, 246850296, 277706583, 317378952, 370275444, 555413166, 740550888, 1110826332, 2221652664]

約数ペア:

[(1, 2221652664), (2, 1110826332), (3, 740550888), (4, 555413166), (6, 370275444), (7, 317378952), (8, 277706583), (9, 246850296), (11, 201968424), (12, 185137722), (14, 158689476), (18, 123425148), (21, 105792984), (22, 100984212), (24, 92568861), (27, 82283432), (28, 79344738), (33, 67322808), (36, 61712574), (42, 52896492), (44, 50492106), (54, 41141716), (56, 39672369), (63, 35264328), (66, 33661404), (72, 30856287), (77, 28852632), (84, 26448246), (88, 25246053), (99, 22440936), (108, 20570858), (126, 17632164), (132, 16830702), (154, 14426316), (168, 13224123), (189, 11754776), (198, 11220468), (216, 10285429), (223, 9962568), (231, 9617544), (252, 8816082), (264, 8415351), (297, 7480312), (308, 7213158), (378, 5877388), (396, 5610234), (446, 4981284), (462, 4808772), (504, 4408041), (594, 3740156), (599, 3708936), (616, 3606579), (669, 3320856), (693, 3205848), (756, 2938694), (792, 2805117), (892, 2490642), (924, 2404386), (1188, 1870078), (1198, 1854468), (1338, 1660428), (1386, 1602924), (1512, 1469347), (1561, 1423224), (1784, 1245321), (1797, 1236312), (1848, 1202193), (2007, 1106952), (2079, 1068616), (2376, 935039), (2396, 927234), (2453, 905688), (2676, 830214), (2772, 801462), (3122, 711612), (3594, 618156), (4014, 553476), (4158, 534308), (4193, 529848), (4683, 474408), (4792, 463617), (4906, 452844), (5352, 415107), (5391, 412104), (5544, 400731), (6021, 368984), (6244, 355806), (6589, 337176), (7188, 309078), (7359, 301896), (8028, 276738), (8316, 267154), (8386, 264924), (9366, 237204), (9812, 226422), (10782, 206052), (12042, 184492), (12488, 177903), (12579, 176616), (13178, 168588), (14049, 158136), (14376, 154539), (14718, 150948), (16056, 138369), (16173, 137368), (16632, 133577), (16772, 132462), (17171, 129384), (18732, 118602), (19624, 113211), (19767, 112392), (21564, 103026), (22077, 100632), (24084, 92246), (25158, 88308), (26356, 84294), (28098, 79068), (29436, 75474), (32346, 68684), (33544, 66231), (34342, 64692), (37464, 59301), (37737, 58872), (39534, 56196), (42147, 52712), (43128, 51513), (44154, 50316), (46123, 48168)]