34356320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 72

約数和(自身を含む): 86338224

約数和(自身を除く): 51981904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 743, 1156, 1360, 1445, 1486, 2312, 2720, 2890, 2972, 3715, 4624, 5780, 5944, 7430, 9248, 11560, 11888, 12631, 14860, 23120, 23776, 25262, 29720, 46240, 50524, 59440, 63155, 101048, 118880, 126310, 202096, 214727, 252620, 404192, 429454, 505240, 858908, 1010480, 1073635, 1717816, 2020960, 2147270, 3435632, 4294540, 6871264, 8589080, 17178160, 34356320]

約数ペア:

[(1, 34356320), (2, 17178160), (4, 8589080), (5, 6871264), (8, 4294540), (10, 3435632), (16, 2147270), (17, 2020960), (20, 1717816), (32, 1073635), (34, 1010480), (40, 858908), (68, 505240), (80, 429454), (85, 404192), (136, 252620), (160, 214727), (170, 202096), (272, 126310), (289, 118880), (340, 101048), (544, 63155), (578, 59440), (680, 50524), (743, 46240), (1156, 29720), (1360, 25262), (1445, 23776), (1486, 23120), (2312, 14860), (2720, 12631), (2890, 11888), (2972, 11560), (3715, 9248), (4624, 7430), (5780, 5944)]