976281264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 3260108800

約数和(自身を除く): 2283827536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 157, 168, 186, 199, 217, 248, 252, 279, 314, 336, 372, 398, 434, 471, 496, 504, 558, 597, 628, 651, 744, 796, 868, 942, 1008, 1099, 1116, 1194, 1256, 1302, 1393, 1413, 1488, 1592, 1736, 1791, 1884, 1953, 2198, 2232, 2388, 2512, 2604, 2786, 2826, 3184, 3297, 3472, 3582, 3768, 3906, 4179, 4396, 4464, 4776, 4867, 5208, 5572, 5652, 6169, 6594, 7164, 7536, 7812, 8358, 8792, 9552, 9734, 9891, 10416, 11144, 11304, 12338, 12537, 13188, 14328, 14601, 15624, 16716, 17584, 18507, 19468, 19782, 22288, 22608, 24676, 25074, 26376, 28656, 29202, 31243, 31248, 33432, 34069, 37014, 38936, 39564, 43183, 43803, 49352, 50148, 52752, 55521, 58404, 62486, 66864, 68138, 74028, 77872, 79128, 86366, 87606, 93729, 98704, 100296, 102207, 111042, 116808, 124972, 129549, 136276, 148056, 158256, 172732, 175212, 187458, 200592, 204414, 218701, 222084, 233616, 249944, 259098, 272552, 281187, 296112, 306621, 345464, 350424, 374916, 388647, 408828, 437402, 444168, 499888, 518196, 545104, 562374, 613242, 656103, 690928, 700848, 749832, 777294, 817656, 874804, 888336, 968533, 1036392, 1124748, 1226484, 1312206, 1499664, 1554588, 1635312, 1749608, 1937066, 1968309, 2072784, 2249496, 2452968, 2624412, 2905599, 3109176, 3499216, 3874132, 3936618, 4498992, 4905936, 5248824, 5811198, 6218352, 6779731, 7748264, 7873236, 8716797, 10497648, 11622396, 13559462, 15496528, 15746472, 17433594, 20339193, 23244792, 27118924, 31492944, 34867188, 40678386, 46489584, 54237848, 61017579, 69734376, 81356772, 108475696, 122035158, 139468752, 162713544, 244070316, 325427088, 488140632, 976281264]

約数ペア:

[(1, 976281264), (2, 488140632), (3, 325427088), (4, 244070316), (6, 162713544), (7, 139468752), (8, 122035158), (9, 108475696), (12, 81356772), (14, 69734376), (16, 61017579), (18, 54237848), (21, 46489584), (24, 40678386), (28, 34867188), (31, 31492944), (36, 27118924), (42, 23244792), (48, 20339193), (56, 17433594), (62, 15746472), (63, 15496528), (72, 13559462), (84, 11622396), (93, 10497648), (112, 8716797), (124, 7873236), (126, 7748264), (144, 6779731), (157, 6218352), (168, 5811198), (186, 5248824), (199, 4905936), (217, 4498992), (248, 3936618), (252, 3874132), (279, 3499216), (314, 3109176), (336, 2905599), (372, 2624412), (398, 2452968), (434, 2249496), (471, 2072784), (496, 1968309), (504, 1937066), (558, 1749608), (597, 1635312), (628, 1554588), (651, 1499664), (744, 1312206), (796, 1226484), (868, 1124748), (942, 1036392), (1008, 968533), (1099, 888336), (1116, 874804), (1194, 817656), (1256, 777294), (1302, 749832), (1393, 700848), (1413, 690928), (1488, 656103), (1592, 613242), (1736, 562374), (1791, 545104), (1884, 518196), (1953, 499888), (2198, 444168), (2232, 437402), (2388, 408828), (2512, 388647), (2604, 374916), (2786, 350424), (2826, 345464), (3184, 306621), (3297, 296112), (3472, 281187), (3582, 272552), (3768, 259098), (3906, 249944), (4179, 233616), (4396, 222084), (4464, 218701), (4776, 204414), (4867, 200592), (5208, 187458), (5572, 175212), (5652, 172732), (6169, 158256), (6594, 148056), (7164, 136276), (7536, 129549), (7812, 124972), (8358, 116808), (8792, 111042), (9552, 102207), (9734, 100296), (9891, 98704), (10416, 93729), (11144, 87606), (11304, 86366), (12338, 79128), (12537, 77872), (13188, 74028), (14328, 68138), (14601, 66864), (15624, 62486), (16716, 58404), (17584, 55521), (18507, 52752), (19468, 50148), (19782, 49352), (22288, 43803), (22608, 43183), (24676, 39564), (25074, 38936), (26376, 37014), (28656, 34069), (29202, 33432), (31243, 31248)]