660432864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4497

約数の個数: 192

約数和(自身を含む): 2259726336

約数和(自身を除く): 1599293472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 952, 1092, 1248, 1326, 1428, 1456, 1547, 1632, 1768, 1904, 2184, 2652, 2856, 2912, 3094, 3536, 3808, 4368, 4447, 4641, 5304, 5712, 6188, 7072, 8736, 8894, 9282, 10608, 11424, 12376, 13341, 17788, 18564, 21216, 24752, 26682, 31129, 35576, 37128, 49504, 53364, 57811, 62258, 71152, 74256, 75599, 93387, 106728, 115622, 124516, 142304, 148512, 151198, 173433, 186774, 213456, 226797, 231244, 249032, 302396, 346866, 373548, 404677, 426912, 453594, 462488, 498064, 529193, 604792, 693732, 747096, 809354, 907188, 924976, 982787, 996128, 1058386, 1209584, 1214031, 1387464, 1494192, 1587579, 1618708, 1814376, 1849952, 1965574, 2116772, 2419168, 2428062, 2774928, 2948361, 2988384, 3175158, 3237416, 3628752, 3931148, 4233544, 4856124, 5549856, 5896722, 6350316, 6474832, 6879509, 7257504, 7862296, 8467088, 9712248, 11793444, 12700632, 12949664, 13759018, 15724592, 16934176, 19424496, 20638527, 23586888, 25401264, 27518036, 31449184, 38848992, 41277054, 47173776, 50802528, 55036072, 82554108, 94347552, 110072144, 165108216, 220144288, 330216432, 660432864]

約数ペア:

[(1, 660432864), (2, 330216432), (3, 220144288), (4, 165108216), (6, 110072144), (7, 94347552), (8, 82554108), (12, 55036072), (13, 50802528), (14, 47173776), (16, 41277054), (17, 38848992), (21, 31449184), (24, 27518036), (26, 25401264), (28, 23586888), (32, 20638527), (34, 19424496), (39, 16934176), (42, 15724592), (48, 13759018), (51, 12949664), (52, 12700632), (56, 11793444), (68, 9712248), (78, 8467088), (84, 7862296), (91, 7257504), (96, 6879509), (102, 6474832), (104, 6350316), (112, 5896722), (119, 5549856), (136, 4856124), (156, 4233544), (168, 3931148), (182, 3628752), (204, 3237416), (208, 3175158), (221, 2988384), (224, 2948361), (238, 2774928), (272, 2428062), (273, 2419168), (312, 2116772), (336, 1965574), (357, 1849952), (364, 1814376), (408, 1618708), (416, 1587579), (442, 1494192), (476, 1387464), (544, 1214031), (546, 1209584), (624, 1058386), (663, 996128), (672, 982787), (714, 924976), (728, 907188), (816, 809354), (884, 747096), (952, 693732), (1092, 604792), (1248, 529193), (1326, 498064), (1428, 462488), (1456, 453594), (1547, 426912), (1632, 404677), (1768, 373548), (1904, 346866), (2184, 302396), (2652, 249032), (2856, 231244), (2912, 226797), (3094, 213456), (3536, 186774), (3808, 173433), (4368, 151198), (4447, 148512), (4641, 142304), (5304, 124516), (5712, 115622), (6188, 106728), (7072, 93387), (8736, 75599), (8894, 74256), (9282, 71152), (10608, 62258), (11424, 57811), (12376, 53364), (13341, 49504), (17788, 37128), (18564, 35576), (21216, 31129), (24752, 26682)]