920150784

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1055

約数の個数: 216

約数和(自身を含む): 3086603520

約数和(自身を除く): 2166452736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 256, 288, 336, 354, 384, 413, 448, 472, 504, 531, 576, 672, 708, 768, 826, 896, 944, 967, 1008, 1062, 1152, 1239, 1344, 1416, 1652, 1792, 1888, 1934, 2016, 2124, 2304, 2478, 2688, 2832, 2901, 3304, 3717, 3776, 3868, 4032, 4248, 4956, 5376, 5664, 5802, 6608, 6769, 7434, 7552, 7736, 8064, 8496, 8703, 9912, 11328, 11604, 13216, 13538, 14868, 15104, 15472, 16128, 16992, 17406, 19824, 20307, 22656, 23208, 26432, 27076, 29736, 30944, 33984, 34812, 39648, 40614, 45312, 46416, 52864, 54152, 57053, 59472, 60921, 61888, 67968, 69624, 79296, 81228, 92832, 105728, 108304, 114106, 118944, 121842, 123776, 135936, 139248, 158592, 162456, 171159, 185664, 216608, 228212, 237888, 243684, 247552, 278496, 317184, 324912, 342318, 371328, 399371, 433216, 456424, 475776, 487368, 513477, 556992, 649824, 684636, 742656, 798742, 866432, 912848, 951552, 974736, 1026954, 1113984, 1198113, 1299648, 1369272, 1597484, 1732864, 1825696, 1949472, 2053908, 2227968, 2396226, 2599296, 2738544, 3194968, 3594339, 3651392, 3898944, 4107816, 4792452, 5198592, 5477088, 6389936, 7188678, 7302784, 7797888, 8215632, 9584904, 10954176, 12779872, 14377356, 14605568, 15595776, 16431264, 19169808, 21908352, 25559744, 28754712, 32862528, 38339616, 43816704, 51119488, 57509424, 65725056, 76679232, 102238976, 115018848, 131450112, 153358464, 230037696, 306716928, 460075392, 920150784]

約数ペア:

[(1, 920150784), (2, 460075392), (3, 306716928), (4, 230037696), (6, 153358464), (7, 131450112), (8, 115018848), (9, 102238976), (12, 76679232), (14, 65725056), (16, 57509424), (18, 51119488), (21, 43816704), (24, 38339616), (28, 32862528), (32, 28754712), (36, 25559744), (42, 21908352), (48, 19169808), (56, 16431264), (59, 15595776), (63, 14605568), (64, 14377356), (72, 12779872), (84, 10954176), (96, 9584904), (112, 8215632), (118, 7797888), (126, 7302784), (128, 7188678), (144, 6389936), (168, 5477088), (177, 5198592), (192, 4792452), (224, 4107816), (236, 3898944), (252, 3651392), (256, 3594339), (288, 3194968), (336, 2738544), (354, 2599296), (384, 2396226), (413, 2227968), (448, 2053908), (472, 1949472), (504, 1825696), (531, 1732864), (576, 1597484), (672, 1369272), (708, 1299648), (768, 1198113), (826, 1113984), (896, 1026954), (944, 974736), (967, 951552), (1008, 912848), (1062, 866432), (1152, 798742), (1239, 742656), (1344, 684636), (1416, 649824), (1652, 556992), (1792, 513477), (1888, 487368), (1934, 475776), (2016, 456424), (2124, 433216), (2304, 399371), (2478, 371328), (2688, 342318), (2832, 324912), (2901, 317184), (3304, 278496), (3717, 247552), (3776, 243684), (3868, 237888), (4032, 228212), (4248, 216608), (4956, 185664), (5376, 171159), (5664, 162456), (5802, 158592), (6608, 139248), (6769, 135936), (7434, 123776), (7552, 121842), (7736, 118944), (8064, 114106), (8496, 108304), (8703, 105728), (9912, 92832), (11328, 81228), (11604, 79296), (13216, 69624), (13538, 67968), (14868, 61888), (15104, 60921), (15472, 59472), (16128, 57053), (16992, 54152), (17406, 52864), (19824, 46416), (20307, 45312), (22656, 40614), (23208, 39648), (26432, 34812), (27076, 33984), (29736, 30944)]