328624128

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{283}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 1125764640

約数和(自身を除く): 797140512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 283, 288, 324, 336, 378, 384, 432, 448, 504, 512, 566, 567, 576, 648, 672, 756, 768, 849, 864, 896, 1008, 1024, 1132, 1134, 1152, 1296, 1344, 1512, 1536, 1698, 1728, 1792, 1981, 2016, 2048, 2264, 2268, 2304, 2547, 2592, 2688, 3024, 3072, 3396, 3456, 3584, 3962, 4032, 4528, 4536, 4608, 5094, 5184, 5376, 5943, 6048, 6144, 6792, 6912, 7168, 7641, 7924, 8064, 9056, 9072, 9216, 10188, 10368, 10752, 11886, 12096, 13584, 13824, 14336, 15282, 15848, 16128, 17829, 18112, 18144, 18432, 20376, 20736, 21504, 22923, 23772, 24192, 27168, 27648, 30564, 31696, 32256, 35658, 36224, 36288, 40752, 41472, 43008, 45846, 47544, 48384, 53487, 54336, 55296, 61128, 63392, 64512, 71316, 72448, 72576, 81504, 82944, 91692, 95088, 96768, 106974, 108672, 122256, 126784, 129024, 142632, 144896, 145152, 160461, 163008, 165888, 183384, 190176, 193536, 213948, 217344, 244512, 253568, 285264, 289792, 290304, 320922, 326016, 366768, 380352, 387072, 427896, 434688, 489024, 507136, 570528, 579584, 580608, 641844, 652032, 733536, 760704, 855792, 869376, 978048, 1014272, 1141056, 1161216, 1283688, 1304064, 1467072, 1521408, 1711584, 1738752, 1956096, 2028544, 2282112, 2567376, 2608128, 2934144, 3042816, 3423168, 3912192, 4057088, 4564224, 5134752, 5216256, 5868288, 6085632, 6846336, 7824384, 9128448, 10269504, 11736576, 12171264, 13692672, 15648768, 18256896, 20539008, 23473152, 27385344, 36513792, 41078016, 46946304, 54770688, 82156032, 109541376, 164312064, 328624128]

約数ペア:

[(1, 328624128), (2, 164312064), (3, 109541376), (4, 82156032), (6, 54770688), (7, 46946304), (8, 41078016), (9, 36513792), (12, 27385344), (14, 23473152), (16, 20539008), (18, 18256896), (21, 15648768), (24, 13692672), (27, 12171264), (28, 11736576), (32, 10269504), (36, 9128448), (42, 7824384), (48, 6846336), (54, 6085632), (56, 5868288), (63, 5216256), (64, 5134752), (72, 4564224), (81, 4057088), (84, 3912192), (96, 3423168), (108, 3042816), (112, 2934144), (126, 2608128), (128, 2567376), (144, 2282112), (162, 2028544), (168, 1956096), (189, 1738752), (192, 1711584), (216, 1521408), (224, 1467072), (252, 1304064), (256, 1283688), (283, 1161216), (288, 1141056), (324, 1014272), (336, 978048), (378, 869376), (384, 855792), (432, 760704), (448, 733536), (504, 652032), (512, 641844), (566, 580608), (567, 579584), (576, 570528), (648, 507136), (672, 489024), (756, 434688), (768, 427896), (849, 387072), (864, 380352), (896, 366768), (1008, 326016), (1024, 320922), (1132, 290304), (1134, 289792), (1152, 285264), (1296, 253568), (1344, 244512), (1512, 217344), (1536, 213948), (1698, 193536), (1728, 190176), (1792, 183384), (1981, 165888), (2016, 163008), (2048, 160461), (2264, 145152), (2268, 144896), (2304, 142632), (2547, 129024), (2592, 126784), (2688, 122256), (3024, 108672), (3072, 106974), (3396, 96768), (3456, 95088), (3584, 91692), (3962, 82944), (4032, 81504), (4528, 72576), (4536, 72448), (4608, 71316), (5094, 64512), (5184, 63392), (5376, 61128), (5943, 55296), (6048, 54336), (6144, 53487), (6792, 48384), (6912, 47544), (7168, 45846), (7641, 43008), (7924, 41472), (8064, 40752), (9056, 36288), (9072, 36224), (9216, 35658), (10188, 32256), (10368, 31696), (10752, 30564), (11886, 27648), (12096, 27168), (13584, 24192), (13824, 23772), (14336, 22923), (15282, 21504), (15848, 20736), (16128, 20376), (17829, 18432), (18112, 18144)]