1330479304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1987}}^1$

素因数の和:3098

約数の個数: 64

約数和(自身を含む): 3114639360

約数和(自身を除く): 1784160056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1087, 1987, 2174, 3974, 4348, 7609, 7948, 8696, 11957, 13909, 15218, 15896, 21857, 23914, 27818, 30436, 43714, 47828, 55636, 60872, 83699, 87428, 95656, 111272, 152999, 167398, 174856, 305998, 334796, 611996, 669592, 1223992, 2159869, 4319738, 8639476, 15119083, 17278952, 23758559, 30238166, 47517118, 60476332, 95034236, 120952664, 166309913, 190068472, 332619826, 665239652, 1330479304]

約数ペア:

[(1, 1330479304), (2, 665239652), (4, 332619826), (7, 190068472), (8, 166309913), (11, 120952664), (14, 95034236), (22, 60476332), (28, 47517118), (44, 30238166), (56, 23758559), (77, 17278952), (88, 15119083), (154, 8639476), (308, 4319738), (616, 2159869), (1087, 1223992), (1987, 669592), (2174, 611996), (3974, 334796), (4348, 305998), (7609, 174856), (7948, 167398), (8696, 152999), (11957, 111272), (13909, 95656), (15218, 87428), (15896, 83699), (21857, 60872), (23914, 55636), (27818, 47828), (30436, 43714)]