426241088

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 1049731200

約数和(自身を除く): 623490112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 163, 182, 208, 224, 326, 364, 416, 448, 449, 652, 728, 832, 898, 1141, 1304, 1456, 1796, 2119, 2282, 2608, 2912, 3143, 3592, 4238, 4564, 5216, 5824, 5837, 6286, 7184, 8476, 9128, 10432, 11674, 12572, 14368, 14833, 16952, 18256, 23348, 25144, 28736, 29666, 33904, 36512, 40859, 46696, 50288, 59332, 67808, 73024, 73187, 81718, 93392, 100576, 118664, 135616, 146374, 163436, 186784, 201152, 237328, 292748, 326872, 373568, 474656, 512309, 585496, 653744, 949312, 951431, 1024618, 1170992, 1307488, 1902862, 2049236, 2341984, 2614976, 3805724, 4098472, 4683968, 6660017, 7611448, 8196944, 13320034, 15222896, 16393888, 26640068, 30445792, 32787776, 53280136, 60891584, 106560272, 213120544, 426241088]

約数ペア:

[(1, 426241088), (2, 213120544), (4, 106560272), (7, 60891584), (8, 53280136), (13, 32787776), (14, 30445792), (16, 26640068), (26, 16393888), (28, 15222896), (32, 13320034), (52, 8196944), (56, 7611448), (64, 6660017), (91, 4683968), (104, 4098472), (112, 3805724), (163, 2614976), (182, 2341984), (208, 2049236), (224, 1902862), (326, 1307488), (364, 1170992), (416, 1024618), (448, 951431), (449, 949312), (652, 653744), (728, 585496), (832, 512309), (898, 474656), (1141, 373568), (1304, 326872), (1456, 292748), (1796, 237328), (2119, 201152), (2282, 186784), (2608, 163436), (2912, 146374), (3143, 135616), (3592, 118664), (4238, 100576), (4564, 93392), (5216, 81718), (5824, 73187), (5837, 73024), (6286, 67808), (7184, 59332), (8476, 50288), (9128, 46696), (10432, 40859), (11674, 36512), (12572, 33904), (14368, 29666), (14833, 28736), (16952, 25144), (18256, 23348)]