1205366912

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1543}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 2551305600

約数和(自身を除く): 1345938688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 359, 544, 718, 1088, 1436, 1543, 2176, 2872, 3086, 5744, 6103, 6172, 11488, 12206, 12344, 22976, 24412, 24688, 26231, 45952, 48824, 49376, 52462, 97648, 98752, 104924, 195296, 197504, 209848, 390592, 419696, 553937, 781184, 839392, 1107874, 1678784, 2215748, 3357568, 4431496, 8862992, 9416929, 17725984, 18833858, 35451968, 37667716, 70903936, 75335432, 150670864, 301341728, 602683456, 1205366912]

約数ペア:

[(1, 1205366912), (2, 602683456), (4, 301341728), (8, 150670864), (16, 75335432), (17, 70903936), (32, 37667716), (34, 35451968), (64, 18833858), (68, 17725984), (128, 9416929), (136, 8862992), (272, 4431496), (359, 3357568), (544, 2215748), (718, 1678784), (1088, 1107874), (1436, 839392), (1543, 781184), (2176, 553937), (2872, 419696), (3086, 390592), (5744, 209848), (6103, 197504), (6172, 195296), (11488, 104924), (12206, 98752), (12344, 97648), (22976, 52462), (24412, 49376), (24688, 48824), (26231, 45952)]