495728856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5557}}^1$

素因数の和:5638

約数の個数: 128

約数和(自身を含む): 1600704000

約数和(自身を除く): 1104975144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 177, 189, 216, 236, 252, 354, 378, 413, 472, 504, 531, 708, 756, 826, 1062, 1239, 1416, 1512, 1593, 1652, 2124, 2478, 3186, 3304, 3717, 4248, 4956, 5557, 6372, 7434, 9912, 11114, 11151, 12744, 14868, 16671, 22228, 22302, 29736, 33342, 38899, 44456, 44604, 50013, 66684, 77798, 89208, 100026, 116697, 133368, 150039, 155596, 200052, 233394, 300078, 311192, 327863, 350091, 400104, 466788, 600156, 655726, 700182, 933576, 983589, 1050273, 1200312, 1311452, 1400364, 1967178, 2100546, 2295041, 2622904, 2800728, 2950767, 3934356, 4201092, 4590082, 5901534, 6885123, 7868712, 8402184, 8852301, 9180164, 11803068, 13770246, 17704602, 18360328, 20655369, 23606136, 27540492, 35409204, 41310738, 55080984, 61966107, 70818408, 82621476, 123932214, 165242952, 247864428, 495728856]

約数ペア:

[(1, 495728856), (2, 247864428), (3, 165242952), (4, 123932214), (6, 82621476), (7, 70818408), (8, 61966107), (9, 55080984), (12, 41310738), (14, 35409204), (18, 27540492), (21, 23606136), (24, 20655369), (27, 18360328), (28, 17704602), (36, 13770246), (42, 11803068), (54, 9180164), (56, 8852301), (59, 8402184), (63, 7868712), (72, 6885123), (84, 5901534), (108, 4590082), (118, 4201092), (126, 3934356), (168, 2950767), (177, 2800728), (189, 2622904), (216, 2295041), (236, 2100546), (252, 1967178), (354, 1400364), (378, 1311452), (413, 1200312), (472, 1050273), (504, 983589), (531, 933576), (708, 700182), (756, 655726), (826, 600156), (1062, 466788), (1239, 400104), (1416, 350091), (1512, 327863), (1593, 311192), (1652, 300078), (2124, 233394), (2478, 200052), (3186, 155596), (3304, 150039), (3717, 133368), (4248, 116697), (4956, 100026), (5557, 89208), (6372, 77798), (7434, 66684), (9912, 50013), (11114, 44604), (11151, 44456), (12744, 38899), (14868, 33342), (16671, 29736), (22228, 22302)]