340038384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 1034933760

約数和(自身を除く): 694895376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 89, 112, 137, 166, 168, 178, 249, 267, 274, 332, 336, 356, 411, 498, 534, 548, 581, 623, 664, 712, 822, 959, 996, 1068, 1096, 1162, 1246, 1328, 1424, 1644, 1743, 1869, 1918, 1992, 2136, 2192, 2324, 2492, 2877, 3288, 3486, 3738, 3836, 3984, 4272, 4648, 4984, 5754, 6576, 6972, 7387, 7476, 7672, 9296, 9968, 11371, 11508, 12193, 13944, 14774, 14952, 15344, 22161, 22742, 23016, 24386, 27888, 29548, 29904, 34113, 36579, 44322, 45484, 46032, 48772, 51709, 59096, 68226, 73158, 79597, 85351, 88644, 90968, 97544, 103418, 118192, 136452, 146316, 155127, 159194, 170702, 177288, 181936, 195088, 206836, 238791, 256053, 272904, 292632, 310254, 318388, 341404, 354576, 413672, 477582, 512106, 545808, 585264, 620508, 636776, 682808, 827344, 955164, 1012019, 1024212, 1241016, 1273552, 1365616, 1910328, 2024038, 2048424, 2482032, 3036057, 3820656, 4048076, 4096848, 6072114, 7084133, 8096152, 12144228, 14168266, 16192304, 21252399, 24288456, 28336532, 42504798, 48576912, 56673064, 85009596, 113346128, 170019192, 340038384]

約数ペア:

[(1, 340038384), (2, 170019192), (3, 113346128), (4, 85009596), (6, 56673064), (7, 48576912), (8, 42504798), (12, 28336532), (14, 24288456), (16, 21252399), (21, 16192304), (24, 14168266), (28, 12144228), (42, 8096152), (48, 7084133), (56, 6072114), (83, 4096848), (84, 4048076), (89, 3820656), (112, 3036057), (137, 2482032), (166, 2048424), (168, 2024038), (178, 1910328), (249, 1365616), (267, 1273552), (274, 1241016), (332, 1024212), (336, 1012019), (356, 955164), (411, 827344), (498, 682808), (534, 636776), (548, 620508), (581, 585264), (623, 545808), (664, 512106), (712, 477582), (822, 413672), (959, 354576), (996, 341404), (1068, 318388), (1096, 310254), (1162, 292632), (1246, 272904), (1328, 256053), (1424, 238791), (1644, 206836), (1743, 195088), (1869, 181936), (1918, 177288), (1992, 170702), (2136, 159194), (2192, 155127), (2324, 146316), (2492, 136452), (2877, 118192), (3288, 103418), (3486, 97544), (3738, 90968), (3836, 88644), (3984, 85351), (4272, 79597), (4648, 73158), (4984, 68226), (5754, 59096), (6576, 51709), (6972, 48772), (7387, 46032), (7476, 45484), (7672, 44322), (9296, 36579), (9968, 34113), (11371, 29904), (11508, 29548), (12193, 27888), (13944, 24386), (14774, 23016), (14952, 22742), (15344, 22161)]