18336475360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{67933}}^1$

素因数の和:68196

約数の個数: 96

約数和(自身を含む): 49714644672

約数和(自身を除く): 31378169312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 241, 280, 482, 560, 964, 1120, 1205, 1687, 1928, 2410, 3374, 3856, 4820, 6748, 7712, 8435, 9640, 13496, 16870, 19280, 26992, 33740, 38560, 53984, 67480, 67933, 134960, 135866, 269920, 271732, 339665, 475531, 543464, 679330, 951062, 1086928, 1358660, 1902124, 2173856, 2377655, 2717320, 3804248, 4755310, 5434640, 7608496, 9510620, 10869280, 15216992, 16371853, 19021240, 32743706, 38042480, 65487412, 76084960, 81859265, 114602971, 130974824, 163718530, 229205942, 261949648, 327437060, 458411884, 523899296, 573014855, 654874120, 916823768, 1146029710, 1309748240, 1833647536, 2292059420, 2619496480, 3667295072, 4584118840, 9168237680, 18336475360]

約数ペア:

[(1, 18336475360), (2, 9168237680), (4, 4584118840), (5, 3667295072), (7, 2619496480), (8, 2292059420), (10, 1833647536), (14, 1309748240), (16, 1146029710), (20, 916823768), (28, 654874120), (32, 573014855), (35, 523899296), (40, 458411884), (56, 327437060), (70, 261949648), (80, 229205942), (112, 163718530), (140, 130974824), (160, 114602971), (224, 81859265), (241, 76084960), (280, 65487412), (482, 38042480), (560, 32743706), (964, 19021240), (1120, 16371853), (1205, 15216992), (1687, 10869280), (1928, 9510620), (2410, 7608496), (3374, 5434640), (3856, 4755310), (4820, 3804248), (6748, 2717320), (7712, 2377655), (8435, 2173856), (9640, 1902124), (13496, 1358660), (16870, 1086928), (19280, 951062), (26992, 679330), (33740, 543464), (38560, 475531), (53984, 339665), (67480, 271732), (67933, 269920), (134960, 135866)]