274436288

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 649979904

約数和(自身を除く): 375543616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 67, 82, 112, 134, 164, 223, 224, 268, 287, 328, 446, 448, 469, 536, 574, 656, 892, 938, 1072, 1148, 1312, 1561, 1784, 1876, 2144, 2296, 2624, 2747, 3122, 3568, 3752, 4288, 4592, 5494, 6244, 7136, 7504, 9143, 9184, 10988, 12488, 14272, 14941, 15008, 18286, 18368, 19229, 21976, 24976, 29882, 30016, 36572, 38458, 43952, 49952, 59764, 64001, 73144, 76916, 87904, 99904, 104587, 119528, 128002, 146288, 153832, 175808, 209174, 239056, 256004, 292576, 307664, 418348, 478112, 512008, 585152, 612581, 615328, 836696, 956224, 1024016, 1225162, 1230656, 1673392, 2048032, 2450324, 3346784, 4096064, 4288067, 4900648, 6693568, 8576134, 9801296, 17152268, 19602592, 34304536, 39205184, 68609072, 137218144, 274436288]

約数ペア:

[(1, 274436288), (2, 137218144), (4, 68609072), (7, 39205184), (8, 34304536), (14, 19602592), (16, 17152268), (28, 9801296), (32, 8576134), (41, 6693568), (56, 4900648), (64, 4288067), (67, 4096064), (82, 3346784), (112, 2450324), (134, 2048032), (164, 1673392), (223, 1230656), (224, 1225162), (268, 1024016), (287, 956224), (328, 836696), (446, 615328), (448, 612581), (469, 585152), (536, 512008), (574, 478112), (656, 418348), (892, 307664), (938, 292576), (1072, 256004), (1148, 239056), (1312, 209174), (1561, 175808), (1784, 153832), (1876, 146288), (2144, 128002), (2296, 119528), (2624, 104587), (2747, 99904), (3122, 87904), (3568, 76916), (3752, 73144), (4288, 64001), (4592, 59764), (5494, 49952), (6244, 43952), (7136, 38458), (7504, 36572), (9143, 30016), (9184, 29882), (10988, 24976), (12488, 21976), (14272, 19229), (14941, 18368), (15008, 18286)]