1817961216

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 5103786240

約数和(自身を除く): 3285825024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 101, 128, 138, 184, 192, 202, 256, 276, 303, 368, 384, 404, 552, 606, 736, 768, 808, 1019, 1104, 1212, 1472, 1616, 2038, 2208, 2323, 2424, 2944, 3057, 3232, 4076, 4416, 4646, 4848, 5888, 6114, 6464, 6969, 8152, 8832, 9292, 9696, 12228, 12928, 13938, 16304, 17664, 18584, 19392, 23437, 24456, 25856, 27876, 32608, 37168, 38784, 46874, 48912, 55752, 65216, 70311, 74336, 77568, 93748, 97824, 102919, 111504, 130432, 140622, 148672, 187496, 195648, 205838, 223008, 260864, 281244, 297344, 308757, 374992, 391296, 411676, 446016, 562488, 594688, 617514, 749984, 782592, 823352, 892032, 1124976, 1235028, 1499968, 1646704, 1784064, 2249952, 2367137, 2470056, 2999936, 3293408, 4499904, 4734274, 4940112, 5999872, 6586816, 7101411, 8999808, 9468548, 9880224, 13173632, 14202822, 17999616, 18937096, 19760448, 26347264, 28405644, 37874192, 39520896, 56811288, 75748384, 79041792, 113622576, 151496768, 227245152, 302993536, 454490304, 605987072, 908980608, 1817961216]

約数ペア:

[(1, 1817961216), (2, 908980608), (3, 605987072), (4, 454490304), (6, 302993536), (8, 227245152), (12, 151496768), (16, 113622576), (23, 79041792), (24, 75748384), (32, 56811288), (46, 39520896), (48, 37874192), (64, 28405644), (69, 26347264), (92, 19760448), (96, 18937096), (101, 17999616), (128, 14202822), (138, 13173632), (184, 9880224), (192, 9468548), (202, 8999808), (256, 7101411), (276, 6586816), (303, 5999872), (368, 4940112), (384, 4734274), (404, 4499904), (552, 3293408), (606, 2999936), (736, 2470056), (768, 2367137), (808, 2249952), (1019, 1784064), (1104, 1646704), (1212, 1499968), (1472, 1235028), (1616, 1124976), (2038, 892032), (2208, 823352), (2323, 782592), (2424, 749984), (2944, 617514), (3057, 594688), (3232, 562488), (4076, 446016), (4416, 411676), (4646, 391296), (4848, 374992), (5888, 308757), (6114, 297344), (6464, 281244), (6969, 260864), (8152, 223008), (8832, 205838), (9292, 195648), (9696, 187496), (12228, 148672), (12928, 140622), (13938, 130432), (16304, 111504), (17664, 102919), (18584, 97824), (19392, 93748), (23437, 77568), (24456, 74336), (25856, 70311), (27876, 65216), (32608, 55752), (37168, 48912), (38784, 46874)]