170298112

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 364240800

約数和(自身を除く): 193942688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 128, 136, 218, 256, 272, 359, 436, 544, 718, 872, 1088, 1436, 1744, 1853, 2176, 2872, 3488, 3706, 4352, 5744, 6103, 6976, 7412, 11488, 12206, 13952, 14824, 22976, 24412, 27904, 29648, 39131, 45952, 48824, 59296, 78262, 91904, 97648, 118592, 156524, 195296, 237184, 313048, 390592, 474368, 626096, 665227, 781184, 1252192, 1330454, 1562368, 2504384, 2660908, 5008768, 5321816, 10017536, 10643632, 21287264, 42574528, 85149056, 170298112]

約数ペア:

[(1, 170298112), (2, 85149056), (4, 42574528), (8, 21287264), (16, 10643632), (17, 10017536), (32, 5321816), (34, 5008768), (64, 2660908), (68, 2504384), (109, 1562368), (128, 1330454), (136, 1252192), (218, 781184), (256, 665227), (272, 626096), (359, 474368), (436, 390592), (544, 313048), (718, 237184), (872, 195296), (1088, 156524), (1436, 118592), (1744, 97648), (1853, 91904), (2176, 78262), (2872, 59296), (3488, 48824), (3706, 45952), (4352, 39131), (5744, 29648), (6103, 27904), (6976, 24412), (7412, 22976), (11488, 14824), (12206, 13952)]