338354784

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6791}}^1$

素因数の和:6980

約数の個数: 72

約数和(自身を含む): 967900752

約数和(自身を除く): 629545968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 6791, 8304, 12456, 13582, 16608, 20373, 24912, 27164, 40746, 49824, 54328, 61119, 81492, 108656, 122238, 162984, 217312, 244476, 325968, 488952, 651936, 977904, 1174843, 1955808, 2349686, 3524529, 4699372, 7049058, 9398744, 10573587, 14098116, 18797488, 21147174, 28196232, 37594976, 42294348, 56392464, 84588696, 112784928, 169177392, 338354784]

約数ペア:

[(1, 338354784), (2, 169177392), (3, 112784928), (4, 84588696), (6, 56392464), (8, 42294348), (9, 37594976), (12, 28196232), (16, 21147174), (18, 18797488), (24, 14098116), (32, 10573587), (36, 9398744), (48, 7049058), (72, 4699372), (96, 3524529), (144, 2349686), (173, 1955808), (288, 1174843), (346, 977904), (519, 651936), (692, 488952), (1038, 325968), (1384, 244476), (1557, 217312), (2076, 162984), (2768, 122238), (3114, 108656), (4152, 81492), (5536, 61119), (6228, 54328), (6791, 49824), (8304, 40746), (12456, 27164), (13582, 24912), (16608, 20373)]