245419776

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{15217}}^1$

素因数の和:15246

約数の個数: 108

約数和(自身を含む): 808745392

約数和(自身を除く): 563325616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 15217, 16128, 30434, 45651, 60868, 91302, 106519, 121736, 136953, 182604, 213038, 243472, 273906, 319557, 365208, 426076, 486944, 547812, 639114, 730416, 852152, 958671, 973888, 1095624, 1278228, 1460832, 1704304, 1917342, 1947776, 2191248, 2556456, 2921664, 3408608, 3834684, 3895552, 4382496, 5112912, 5843328, 6817216, 7669368, 8764992, 10225824, 11686656, 13634432, 15338736, 17529984, 20451648, 27268864, 30677472, 35059968, 40903296, 61354944, 81806592, 122709888, 245419776]

約数ペア:

[(1, 245419776), (2, 122709888), (3, 81806592), (4, 61354944), (6, 40903296), (7, 35059968), (8, 30677472), (9, 27268864), (12, 20451648), (14, 17529984), (16, 15338736), (18, 13634432), (21, 11686656), (24, 10225824), (28, 8764992), (32, 7669368), (36, 6817216), (42, 5843328), (48, 5112912), (56, 4382496), (63, 3895552), (64, 3834684), (72, 3408608), (84, 2921664), (96, 2556456), (112, 2191248), (126, 1947776), (128, 1917342), (144, 1704304), (168, 1460832), (192, 1278228), (224, 1095624), (252, 973888), (256, 958671), (288, 852152), (336, 730416), (384, 639114), (448, 547812), (504, 486944), (576, 426076), (672, 365208), (768, 319557), (896, 273906), (1008, 243472), (1152, 213038), (1344, 182604), (1792, 136953), (2016, 121736), (2304, 106519), (2688, 91302), (4032, 60868), (5376, 45651), (8064, 30434), (15217, 16128)]