393166656

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 168

約数和(自身を含む): 1192418240

約数和(自身を除く): 799251584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 103, 108, 141, 144, 188, 192, 206, 216, 282, 288, 309, 376, 412, 423, 432, 564, 576, 618, 752, 824, 846, 864, 927, 1128, 1236, 1269, 1504, 1648, 1692, 1728, 1854, 2209, 2256, 2472, 2538, 2781, 3008, 3296, 3384, 3708, 4418, 4512, 4841, 4944, 5076, 5562, 6592, 6627, 6768, 7416, 8836, 9024, 9682, 9888, 10152, 11124, 13254, 13536, 14523, 14832, 17672, 19364, 19776, 19881, 20304, 22248, 26508, 27072, 29046, 29664, 35344, 38728, 39762, 40608, 43569, 44496, 53016, 58092, 59328, 59643, 70688, 77456, 79524, 81216, 87138, 88992, 106032, 116184, 119286, 130707, 141376, 154912, 159048, 174276, 177984, 212064, 227527, 232368, 238572, 261414, 309824, 318096, 348552, 424128, 455054, 464736, 477144, 522828, 636192, 682581, 697104, 910108, 929472, 954288, 1045656, 1272384, 1365162, 1394208, 1820216, 1908576, 2047743, 2091312, 2730324, 2788416, 3640432, 3817152, 4095486, 4182624, 5460648, 6143229, 7280864, 8190972, 8365248, 10921296, 12286458, 14561728, 16381944, 21842592, 24572916, 32763888, 43685184, 49145832, 65527776, 98291664, 131055552, 196583328, 393166656]

約数ペア:

[(1, 393166656), (2, 196583328), (3, 131055552), (4, 98291664), (6, 65527776), (8, 49145832), (9, 43685184), (12, 32763888), (16, 24572916), (18, 21842592), (24, 16381944), (27, 14561728), (32, 12286458), (36, 10921296), (47, 8365248), (48, 8190972), (54, 7280864), (64, 6143229), (72, 5460648), (94, 4182624), (96, 4095486), (103, 3817152), (108, 3640432), (141, 2788416), (144, 2730324), (188, 2091312), (192, 2047743), (206, 1908576), (216, 1820216), (282, 1394208), (288, 1365162), (309, 1272384), (376, 1045656), (412, 954288), (423, 929472), (432, 910108), (564, 697104), (576, 682581), (618, 636192), (752, 522828), (824, 477144), (846, 464736), (864, 455054), (927, 424128), (1128, 348552), (1236, 318096), (1269, 309824), (1504, 261414), (1648, 238572), (1692, 232368), (1728, 227527), (1854, 212064), (2209, 177984), (2256, 174276), (2472, 159048), (2538, 154912), (2781, 141376), (3008, 130707), (3296, 119286), (3384, 116184), (3708, 106032), (4418, 88992), (4512, 87138), (4841, 81216), (4944, 79524), (5076, 77456), (5562, 70688), (6592, 59643), (6627, 59328), (6768, 58092), (7416, 53016), (8836, 44496), (9024, 43569), (9682, 40608), (9888, 39762), (10152, 38728), (11124, 35344), (13254, 29664), (13536, 29046), (14523, 27072), (14832, 26508), (17672, 22248), (19364, 20304), (19776, 19881)]