920764648272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2371}}^1\times {\mathrm{2609}}^1$

素因数の和:5441

約数の個数: 160

約数和(自身を含む): 2726778332160

約数和(自身を除く): 1806013683888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443, 886, 1329, 1772, 2371, 2609, 2658, 3101, 3544, 4742, 5218, 5316, 6202, 7088, 7113, 7827, 9303, 9484, 10436, 10632, 12404, 14226, 15654, 16597, 18263, 18606, 18968, 20872, 21264, 24808, 28452, 31308, 33194, 36526, 37212, 37936, 41744, 49616, 49791, 54789, 56904, 62616, 66388, 73052, 74424, 99582, 109578, 113808, 125232, 132776, 146104, 148848, 199164, 219156, 265552, 292208, 398328, 438312, 796656, 876624, 1050353, 1155787, 2100706, 2311574, 3151059, 3467361, 4201412, 4623148, 6185939, 6302118, 6934722, 7352471, 8090509, 8402824, 9246296, 12371878, 12604236, 13869444, 14704942, 16181018, 16805648, 18492592, 18557817, 22057413, 24271527, 24743756, 25208472, 27738888, 29409884, 32362036, 37115634, 43301573, 44114826, 48543054, 49487512, 50416944, 55477776, 58819768, 64724072, 74231268, 86603146, 88229652, 97086108, 98975024, 117639536, 129448144, 129904719, 148462536, 173206292, 176459304, 194172216, 259809438, 296925072, 346412584, 352918608, 388344432, 519618876, 692825168, 1039237752, 2078475504, 2740370977, 5480741954, 8221112931, 10961483908, 16442225862, 19182596839, 21922967816, 32884451724, 38365193678, 43845935632, 57547790517, 65768903448, 76730387356, 115095581034, 131537806896, 153460774712, 230191162068, 306921549424, 460382324136, 920764648272]

約数ペア:

[(1, 920764648272), (2, 460382324136), (3, 306921549424), (4, 230191162068), (6, 153460774712), (7, 131537806896), (8, 115095581034), (12, 76730387356), (14, 65768903448), (16, 57547790517), (21, 43845935632), (24, 38365193678), (28, 32884451724), (42, 21922967816), (48, 19182596839), (56, 16442225862), (84, 10961483908), (112, 8221112931), (168, 5480741954), (336, 2740370977), (443, 2078475504), (886, 1039237752), (1329, 692825168), (1772, 519618876), (2371, 388344432), (2609, 352918608), (2658, 346412584), (3101, 296925072), (3544, 259809438), (4742, 194172216), (5218, 176459304), (5316, 173206292), (6202, 148462536), (7088, 129904719), (7113, 129448144), (7827, 117639536), (9303, 98975024), (9484, 97086108), (10436, 88229652), (10632, 86603146), (12404, 74231268), (14226, 64724072), (15654, 58819768), (16597, 55477776), (18263, 50416944), (18606, 49487512), (18968, 48543054), (20872, 44114826), (21264, 43301573), (24808, 37115634), (28452, 32362036), (31308, 29409884), (33194, 27738888), (36526, 25208472), (37212, 24743756), (37936, 24271527), (41744, 22057413), (49616, 18557817), (49791, 18492592), (54789, 16805648), (56904, 16181018), (62616, 14704942), (66388, 13869444), (73052, 12604236), (74424, 12371878), (99582, 9246296), (109578, 8402824), (113808, 8090509), (125232, 7352471), (132776, 6934722), (146104, 6302118), (148848, 6185939), (199164, 4623148), (219156, 4201412), (265552, 3467361), (292208, 3151059), (398328, 2311574), (438312, 2100706), (796656, 1155787), (876624, 1050353)]