21892080672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26681}}^1$

素因数の和:26752

約数の個数: 288

約数和(自身を含む): 79718131584

約数和(自身を除く): 57826050912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 224, 231, 252, 259, 264, 288, 296, 308, 333, 336, 352, 396, 407, 444, 462, 504, 518, 528, 592, 616, 666, 672, 693, 777, 792, 814, 888, 924, 1008, 1036, 1056, 1184, 1221, 1232, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 2016, 2072, 2331, 2442, 2464, 2664, 2772, 2849, 3108, 3168, 3256, 3552, 3663, 3696, 4144, 4662, 4884, 5328, 5544, 5698, 6216, 6512, 7326, 7392, 8288, 8547, 9324, 9768, 10656, 11088, 11396, 12432, 13024, 14652, 17094, 18648, 19536, 22176, 22792, 24864, 25641, 26681, 29304, 34188, 37296, 39072, 45584, 51282, 53362, 58608, 68376, 74592, 80043, 91168, 102564, 106724, 117216, 136752, 160086, 186767, 205128, 213448, 240129, 273504, 293491, 320172, 373534, 410256, 426896, 480258, 560301, 586982, 640344, 747068, 820512, 853792, 880473, 960516, 987197, 1120602, 1173964, 1280688, 1494136, 1680903, 1760946, 1921032, 1974394, 2054437, 2241204, 2347928, 2561376, 2641419, 2961591, 2988272, 3361806, 3521892, 3842064, 3948788, 4108874, 4482408, 4695856, 5282838, 5923182, 5976544, 6163311, 6723612, 6910379, 7043784, 7684128, 7897576, 8217748, 8884773, 8964816, 9391712, 10565676, 10859167, 11846364, 12326622, 13447224, 13820758, 14087568, 15795152, 16435496, 17769546, 17929632, 18489933, 20731137, 21131352, 21718334, 23692728, 24653244, 26894448, 27641516, 28175136, 31590304, 32577501, 32870992, 35539092, 36979866, 41462274, 42262704, 43436668, 47385456, 49306488, 53788896, 55283032, 62193411, 65155002, 65741984, 71078184, 73959732, 76014169, 82924548, 84525408, 86873336, 94770912, 97732503, 98612976, 110566064, 124386822, 130310004, 142156368, 147919464, 152028338, 165849096, 173746672, 195465006, 197225952, 221132128, 228042507, 248773644, 260620008, 284312736, 295838928, 304056676, 331698192, 347493344, 390930012, 456085014, 497547288, 521240016, 591677856, 608113352, 663396384, 684127521, 781860024, 912170028, 995094576, 1042480032, 1216226704, 1368255042, 1563720048, 1824340056, 1990189152, 2432453408, 2736510084, 3127440096, 3648680112, 5473020168, 7297360224, 10946040336, 21892080672]

約数ペア:

[(1, 21892080672), (2, 10946040336), (3, 7297360224), (4, 5473020168), (6, 3648680112), (7, 3127440096), (8, 2736510084), (9, 2432453408), (11, 1990189152), (12, 1824340056), (14, 1563720048), (16, 1368255042), (18, 1216226704), (21, 1042480032), (22, 995094576), (24, 912170028), (28, 781860024), (32, 684127521), (33, 663396384), (36, 608113352), (37, 591677856), (42, 521240016), (44, 497547288), (48, 456085014), (56, 390930012), (63, 347493344), (66, 331698192), (72, 304056676), (74, 295838928), (77, 284312736), (84, 260620008), (88, 248773644), (96, 228042507), (99, 221132128), (111, 197225952), (112, 195465006), (126, 173746672), (132, 165849096), (144, 152028338), (148, 147919464), (154, 142156368), (168, 130310004), (176, 124386822), (198, 110566064), (222, 98612976), (224, 97732503), (231, 94770912), (252, 86873336), (259, 84525408), (264, 82924548), (288, 76014169), (296, 73959732), (308, 71078184), (333, 65741984), (336, 65155002), (352, 62193411), (396, 55283032), (407, 53788896), (444, 49306488), (462, 47385456), (504, 43436668), (518, 42262704), (528, 41462274), (592, 36979866), (616, 35539092), (666, 32870992), (672, 32577501), (693, 31590304), (777, 28175136), (792, 27641516), (814, 26894448), (888, 24653244), (924, 23692728), (1008, 21718334), (1036, 21131352), (1056, 20731137), (1184, 18489933), (1221, 17929632), (1232, 17769546), (1332, 16435496), (1386, 15795152), (1554, 14087568), (1584, 13820758), (1628, 13447224), (1776, 12326622), (1848, 11846364), (2016, 10859167), (2072, 10565676), (2331, 9391712), (2442, 8964816), (2464, 8884773), (2664, 8217748), (2772, 7897576), (2849, 7684128), (3108, 7043784), (3168, 6910379), (3256, 6723612), (3552, 6163311), (3663, 5976544), (3696, 5923182), (4144, 5282838), (4662, 4695856), (4884, 4482408), (5328, 4108874), (5544, 3948788), (5698, 3842064), (6216, 3521892), (6512, 3361806), (7326, 2988272), (7392, 2961591), (8288, 2641419), (8547, 2561376), (9324, 2347928), (9768, 2241204), (10656, 2054437), (11088, 1974394), (11396, 1921032), (12432, 1760946), (13024, 1680903), (14652, 1494136), (17094, 1280688), (18648, 1173964), (19536, 1120602), (22176, 987197), (22792, 960516), (24864, 880473), (25641, 853792), (26681, 820512), (29304, 747068), (34188, 640344), (37296, 586982), (39072, 560301), (45584, 480258), (51282, 426896), (53362, 410256), (58608, 373534), (68376, 320172), (74592, 293491), (80043, 273504), (91168, 240129), (102564, 213448), (106724, 205128), (117216, 186767), (136752, 160086)]