1026686848

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 2405894400

約数和(自身を除く): 1379207552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 59, 64, 68, 88, 118, 128, 136, 176, 187, 236, 272, 352, 374, 472, 544, 649, 704, 727, 748, 944, 1003, 1088, 1298, 1408, 1454, 1496, 1888, 2006, 2176, 2596, 2908, 2992, 3776, 4012, 5192, 5816, 5984, 7552, 7997, 8024, 10384, 11033, 11632, 11968, 12359, 15994, 16048, 20768, 22066, 23264, 23936, 24718, 31988, 32096, 41536, 42893, 44132, 46528, 49436, 63976, 64192, 83072, 85786, 88264, 93056, 98872, 127952, 128384, 135949, 171572, 176528, 197744, 255904, 271898, 343144, 353056, 395488, 471823, 511808, 543796, 686288, 706112, 729181, 790976, 943646, 1023616, 1087592, 1372576, 1412224, 1458362, 1581952, 1887292, 2175184, 2745152, 2916724, 3774584, 4350368, 5490304, 5833448, 7549168, 8020991, 8700736, 11666896, 15098336, 16041982, 17401472, 23333792, 30196672, 32083964, 46667584, 60393344, 64167928, 93335168, 128335856, 256671712, 513343424, 1026686848]

約数ペア:

[(1, 1026686848), (2, 513343424), (4, 256671712), (8, 128335856), (11, 93335168), (16, 64167928), (17, 60393344), (22, 46667584), (32, 32083964), (34, 30196672), (44, 23333792), (59, 17401472), (64, 16041982), (68, 15098336), (88, 11666896), (118, 8700736), (128, 8020991), (136, 7549168), (176, 5833448), (187, 5490304), (236, 4350368), (272, 3774584), (352, 2916724), (374, 2745152), (472, 2175184), (544, 1887292), (649, 1581952), (704, 1458362), (727, 1412224), (748, 1372576), (944, 1087592), (1003, 1023616), (1088, 943646), (1298, 790976), (1408, 729181), (1454, 706112), (1496, 686288), (1888, 543796), (2006, 511808), (2176, 471823), (2596, 395488), (2908, 353056), (2992, 343144), (3776, 271898), (4012, 255904), (5192, 197744), (5816, 176528), (5984, 171572), (7552, 135949), (7997, 128384), (8024, 127952), (10384, 98872), (11033, 93056), (11632, 88264), (11968, 85786), (12359, 83072), (15994, 64192), (16048, 63976), (20768, 49436), (22066, 46528), (23264, 44132), (23936, 42893), (24718, 41536), (31988, 32096)]