56101360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 161989632

約数和(自身を除く): 105888272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 71, 80, 83, 85, 112, 119, 136, 140, 142, 166, 170, 238, 272, 280, 284, 332, 340, 355, 415, 476, 497, 560, 568, 581, 595, 664, 680, 710, 830, 952, 994, 1136, 1162, 1190, 1207, 1328, 1360, 1411, 1420, 1660, 1904, 1988, 2324, 2380, 2414, 2485, 2822, 2840, 2905, 3320, 3976, 4648, 4760, 4828, 4970, 5644, 5680, 5810, 5893, 6035, 6640, 7055, 7952, 8449, 9296, 9520, 9656, 9877, 9940, 11288, 11620, 11786, 12070, 14110, 16898, 19312, 19754, 19880, 22576, 23240, 23572, 24140, 28220, 29465, 33796, 39508, 39760, 41251, 42245, 46480, 47144, 48280, 49385, 56440, 58930, 67592, 79016, 82502, 84490, 94288, 96560, 98770, 100181, 112880, 117860, 135184, 158032, 165004, 168980, 197540, 200362, 206255, 235720, 330008, 337960, 395080, 400724, 412510, 471440, 500905, 660016, 675920, 701267, 790160, 801448, 825020, 1001810, 1402534, 1602896, 1650040, 2003620, 2805068, 3300080, 3506335, 4007240, 5610136, 7012670, 8014480, 11220272, 14025340, 28050680, 56101360]

約数ペア:

[(1, 56101360), (2, 28050680), (4, 14025340), (5, 11220272), (7, 8014480), (8, 7012670), (10, 5610136), (14, 4007240), (16, 3506335), (17, 3300080), (20, 2805068), (28, 2003620), (34, 1650040), (35, 1602896), (40, 1402534), (56, 1001810), (68, 825020), (70, 801448), (71, 790160), (80, 701267), (83, 675920), (85, 660016), (112, 500905), (119, 471440), (136, 412510), (140, 400724), (142, 395080), (166, 337960), (170, 330008), (238, 235720), (272, 206255), (280, 200362), (284, 197540), (332, 168980), (340, 165004), (355, 158032), (415, 135184), (476, 117860), (497, 112880), (560, 100181), (568, 98770), (581, 96560), (595, 94288), (664, 84490), (680, 82502), (710, 79016), (830, 67592), (952, 58930), (994, 56440), (1136, 49385), (1162, 48280), (1190, 47144), (1207, 46480), (1328, 42245), (1360, 41251), (1411, 39760), (1420, 39508), (1660, 33796), (1904, 29465), (1988, 28220), (2324, 24140), (2380, 23572), (2414, 23240), (2485, 22576), (2822, 19880), (2840, 19754), (2905, 19312), (3320, 16898), (3976, 14110), (4648, 12070), (4760, 11786), (4828, 11620), (4970, 11288), (5644, 9940), (5680, 9877), (5810, 9656), (5893, 9520), (6035, 9296), (6640, 8449), (7055, 7952)]