485901696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1296

約数の個数: 128

約数和(自身を含む): 1485446400

約数和(自身を除く): 999544704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 326, 336, 384, 448, 489, 652, 672, 896, 978, 1109, 1141, 1304, 1344, 1956, 2218, 2282, 2608, 2688, 3327, 3423, 3912, 4436, 4564, 5216, 6654, 6846, 7763, 7824, 8872, 9128, 10432, 13308, 13692, 15526, 15648, 17744, 18256, 20864, 23289, 26616, 27384, 31052, 31296, 35488, 36512, 46578, 53232, 54768, 62104, 62592, 70976, 73024, 93156, 106464, 109536, 124208, 141952, 146048, 180767, 186312, 212928, 219072, 248416, 361534, 372624, 425856, 438144, 496832, 542301, 723068, 745248, 993664, 1084602, 1265369, 1446136, 1490496, 2169204, 2530738, 2892272, 2980992, 3796107, 4338408, 5061476, 5784544, 7592214, 8676816, 10122952, 11569088, 15184428, 17353632, 20245904, 23138176, 30368856, 34707264, 40491808, 60737712, 69414528, 80983616, 121475424, 161967232, 242950848, 485901696]

約数ペア:

[(1, 485901696), (2, 242950848), (3, 161967232), (4, 121475424), (6, 80983616), (7, 69414528), (8, 60737712), (12, 40491808), (14, 34707264), (16, 30368856), (21, 23138176), (24, 20245904), (28, 17353632), (32, 15184428), (42, 11569088), (48, 10122952), (56, 8676816), (64, 7592214), (84, 5784544), (96, 5061476), (112, 4338408), (128, 3796107), (163, 2980992), (168, 2892272), (192, 2530738), (224, 2169204), (326, 1490496), (336, 1446136), (384, 1265369), (448, 1084602), (489, 993664), (652, 745248), (672, 723068), (896, 542301), (978, 496832), (1109, 438144), (1141, 425856), (1304, 372624), (1344, 361534), (1956, 248416), (2218, 219072), (2282, 212928), (2608, 186312), (2688, 180767), (3327, 146048), (3423, 141952), (3912, 124208), (4436, 109536), (4564, 106464), (5216, 93156), (6654, 73024), (6846, 70976), (7763, 62592), (7824, 62104), (8872, 54768), (9128, 53232), (10432, 46578), (13308, 36512), (13692, 35488), (15526, 31296), (15648, 31052), (17744, 27384), (18256, 26616), (20864, 23289)]