856619064

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1639

約数の個数: 160

約数和(自身を含む): 2765537280

約数和(自身を除く): 1908918216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 127, 162, 168, 189, 216, 252, 254, 324, 378, 381, 504, 508, 567, 648, 756, 762, 889, 1016, 1134, 1143, 1487, 1512, 1524, 1778, 2268, 2286, 2667, 2974, 3048, 3429, 3556, 4461, 4536, 4572, 5334, 5948, 6858, 7112, 8001, 8922, 9144, 10287, 10409, 10668, 11896, 13383, 13716, 16002, 17844, 20574, 20818, 21336, 24003, 26766, 27432, 31227, 32004, 35688, 40149, 41148, 41636, 48006, 53532, 62454, 64008, 72009, 80298, 82296, 83272, 93681, 96012, 107064, 120447, 124908, 144018, 160596, 187362, 188849, 192024, 240894, 249816, 281043, 288036, 321192, 374724, 377698, 481788, 562086, 566547, 576072, 749448, 755396, 843129, 963576, 1124172, 1133094, 1321943, 1510792, 1686258, 1699641, 2248344, 2266188, 2643886, 3372516, 3399282, 3965829, 4532376, 5098923, 5287772, 6745032, 6798564, 7931658, 10197846, 10575544, 11897487, 13597128, 15296769, 15863316, 20395692, 23794974, 30593538, 31726632, 35692461, 40791384, 47589948, 61187076, 71384922, 95179896, 107077383, 122374152, 142769844, 214154766, 285539688, 428309532, 856619064]

約数ペア:

[(1, 856619064), (2, 428309532), (3, 285539688), (4, 214154766), (6, 142769844), (7, 122374152), (8, 107077383), (9, 95179896), (12, 71384922), (14, 61187076), (18, 47589948), (21, 40791384), (24, 35692461), (27, 31726632), (28, 30593538), (36, 23794974), (42, 20395692), (54, 15863316), (56, 15296769), (63, 13597128), (72, 11897487), (81, 10575544), (84, 10197846), (108, 7931658), (126, 6798564), (127, 6745032), (162, 5287772), (168, 5098923), (189, 4532376), (216, 3965829), (252, 3399282), (254, 3372516), (324, 2643886), (378, 2266188), (381, 2248344), (504, 1699641), (508, 1686258), (567, 1510792), (648, 1321943), (756, 1133094), (762, 1124172), (889, 963576), (1016, 843129), (1134, 755396), (1143, 749448), (1487, 576072), (1512, 566547), (1524, 562086), (1778, 481788), (2268, 377698), (2286, 374724), (2667, 321192), (2974, 288036), (3048, 281043), (3429, 249816), (3556, 240894), (4461, 192024), (4536, 188849), (4572, 187362), (5334, 160596), (5948, 144018), (6858, 124908), (7112, 120447), (8001, 107064), (8922, 96012), (9144, 93681), (10287, 83272), (10409, 82296), (10668, 80298), (11896, 72009), (13383, 64008), (13716, 62454), (16002, 53532), (17844, 48006), (20574, 41636), (20818, 41148), (21336, 40149), (24003, 35688), (26766, 32004), (27432, 31227)]