8051419632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{887}}^1$

素因数の和:1223

約数の個数: 160

約数和(自身を含む): 22594982400

約数和(自身を除く): 14543562768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 269, 296, 304, 444, 456, 538, 592, 703, 807, 887, 888, 912, 1076, 1406, 1614, 1774, 1776, 2109, 2152, 2661, 2812, 3228, 3548, 4218, 4304, 5111, 5322, 5624, 6456, 7096, 8436, 9953, 10222, 10644, 11248, 12912, 14192, 15333, 16853, 16872, 19906, 20444, 21288, 29859, 30666, 32819, 33706, 33744, 39812, 40888, 42576, 50559, 59718, 61332, 65638, 67412, 79624, 81776, 98457, 101118, 119436, 122664, 131276, 134824, 159248, 189107, 196914, 202236, 238603, 238872, 245328, 262552, 269648, 378214, 393828, 404472, 477206, 477744, 525104, 567321, 623561, 715809, 756428, 787656, 808944, 954412, 1134642, 1247122, 1431618, 1512856, 1575312, 1870683, 1908824, 2269284, 2494244, 2863236, 3025712, 3741366, 3817648, 4533457, 4538568, 4988488, 5726472, 7482732, 8828311, 9066914, 9077136, 9976976, 11452944, 13600371, 14965464, 17656622, 18133828, 26484933, 27200742, 29930928, 35313244, 36267656, 52969866, 54401484, 70626488, 72535312, 105939732, 108802968, 141252976, 167737909, 211879464, 217605936, 335475818, 423758928, 503213727, 670951636, 1006427454, 1341903272, 2012854908, 2683806544, 4025709816, 8051419632]

約数ペア:

[(1, 8051419632), (2, 4025709816), (3, 2683806544), (4, 2012854908), (6, 1341903272), (8, 1006427454), (12, 670951636), (16, 503213727), (19, 423758928), (24, 335475818), (37, 217605936), (38, 211879464), (48, 167737909), (57, 141252976), (74, 108802968), (76, 105939732), (111, 72535312), (114, 70626488), (148, 54401484), (152, 52969866), (222, 36267656), (228, 35313244), (269, 29930928), (296, 27200742), (304, 26484933), (444, 18133828), (456, 17656622), (538, 14965464), (592, 13600371), (703, 11452944), (807, 9976976), (887, 9077136), (888, 9066914), (912, 8828311), (1076, 7482732), (1406, 5726472), (1614, 4988488), (1774, 4538568), (1776, 4533457), (2109, 3817648), (2152, 3741366), (2661, 3025712), (2812, 2863236), (3228, 2494244), (3548, 2269284), (4218, 1908824), (4304, 1870683), (5111, 1575312), (5322, 1512856), (5624, 1431618), (6456, 1247122), (7096, 1134642), (8436, 954412), (9953, 808944), (10222, 787656), (10644, 756428), (11248, 715809), (12912, 623561), (14192, 567321), (15333, 525104), (16853, 477744), (16872, 477206), (19906, 404472), (20444, 393828), (21288, 378214), (29859, 269648), (30666, 262552), (32819, 245328), (33706, 238872), (33744, 238603), (39812, 202236), (40888, 196914), (42576, 189107), (50559, 159248), (59718, 134824), (61332, 131276), (65638, 122664), (67412, 119436), (79624, 101118), (81776, 98457)]