130647072

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31649}}^1$

素因数の和:31705

約数の個数: 48

約数和(自身を含む): 350935200

約数和(自身を除く): 220288128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 31649, 63298, 94947, 126596, 189894, 253192, 379788, 506384, 759576, 1012768, 1360907, 1519152, 2721814, 3038304, 4082721, 5443628, 8165442, 10887256, 16330884, 21774512, 32661768, 43549024, 65323536, 130647072]

約数ペア:

[(1, 130647072), (2, 65323536), (3, 43549024), (4, 32661768), (6, 21774512), (8, 16330884), (12, 10887256), (16, 8165442), (24, 5443628), (32, 4082721), (43, 3038304), (48, 2721814), (86, 1519152), (96, 1360907), (129, 1012768), (172, 759576), (258, 506384), (344, 379788), (516, 253192), (688, 189894), (1032, 126596), (1376, 94947), (2064, 63298), (4128, 31649)]