504495488

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 1217341440

約数和(自身を除く): 712845952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 128, 164, 217, 224, 248, 287, 328, 434, 443, 448, 496, 574, 656, 868, 886, 896, 992, 1148, 1271, 1312, 1736, 1772, 1984, 2296, 2542, 2624, 3101, 3472, 3544, 3968, 4592, 5084, 5248, 6202, 6944, 7088, 8897, 9184, 10168, 12404, 13733, 13888, 14176, 17794, 18163, 18368, 20336, 24808, 27466, 27776, 28352, 35588, 36326, 36736, 40672, 49616, 54932, 56704, 71176, 72652, 81344, 96131, 99232, 109864, 127141, 142352, 145304, 162688, 192262, 198464, 219728, 254282, 284704, 290608, 384524, 396928, 439456, 508564, 563053, 569408, 581216, 769048, 878912, 1017128, 1126106, 1138816, 1162432, 1538096, 1757824, 2034256, 2252212, 2324864, 3076192, 3941371, 4068512, 4504424, 6152384, 7882742, 8137024, 9008848, 12304768, 15765484, 16274048, 18017696, 31530968, 36035392, 63061936, 72070784, 126123872, 252247744, 504495488]

約数ペア:

[(1, 504495488), (2, 252247744), (4, 126123872), (7, 72070784), (8, 63061936), (14, 36035392), (16, 31530968), (28, 18017696), (31, 16274048), (32, 15765484), (41, 12304768), (56, 9008848), (62, 8137024), (64, 7882742), (82, 6152384), (112, 4504424), (124, 4068512), (128, 3941371), (164, 3076192), (217, 2324864), (224, 2252212), (248, 2034256), (287, 1757824), (328, 1538096), (434, 1162432), (443, 1138816), (448, 1126106), (496, 1017128), (574, 878912), (656, 769048), (868, 581216), (886, 569408), (896, 563053), (992, 508564), (1148, 439456), (1271, 396928), (1312, 384524), (1736, 290608), (1772, 284704), (1984, 254282), (2296, 219728), (2542, 198464), (2624, 192262), (3101, 162688), (3472, 145304), (3544, 142352), (3968, 127141), (4592, 109864), (5084, 99232), (5248, 96131), (6202, 81344), (6944, 72652), (7088, 71176), (8897, 56704), (9184, 54932), (10168, 49616), (12404, 40672), (13733, 36736), (13888, 36326), (14176, 35588), (17794, 28352), (18163, 27776), (18368, 27466), (20336, 24808)]