1223156955232

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{3889}}^1\times {\mathrm{427333}}^1$

素因数の和:431255

約数の個数: 48

約数和(自身を含む): 2513441841120

約数和(自身を除く): 1290284885888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 3889, 7778, 15556, 31112, 62224, 89447, 124448, 178894, 357788, 427333, 715576, 854666, 1431152, 1709332, 2862304, 3418664, 6837328, 9828659, 13674656, 19657318, 39314636, 78629272, 157258544, 314517088, 1661898037, 3323796074, 6647592148, 13295184296, 26590368592, 38223654851, 53180737184, 76447309702, 152894619404, 305789238808, 611578477616, 1223156955232]

約数ペア:

[(1, 1223156955232), (2, 611578477616), (4, 305789238808), (8, 152894619404), (16, 76447309702), (23, 53180737184), (32, 38223654851), (46, 26590368592), (92, 13295184296), (184, 6647592148), (368, 3323796074), (736, 1661898037), (3889, 314517088), (7778, 157258544), (15556, 78629272), (31112, 39314636), (62224, 19657318), (89447, 13674656), (124448, 9828659), (178894, 6837328), (357788, 3418664), (427333, 2862304), (715576, 1709332), (854666, 1431152)]