388424592

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{6563}}^1$

素因数の和:6717

約数の個数: 80

約数和(自身を含む): 1123231680

約数和(自身を除く): 734807088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3699, 4932, 6563, 6576, 7398, 9864, 13126, 14796, 19689, 19728, 26252, 29592, 39378, 52504, 59067, 59184, 78756, 105008, 118134, 157512, 177201, 236268, 315024, 354402, 472536, 708804, 899131, 945072, 1417608, 1798262, 2697393, 2835216, 3596524, 5394786, 7193048, 8092179, 10789572, 14386096, 16184358, 21579144, 24276537, 32368716, 43158288, 48553074, 64737432, 97106148, 129474864, 194212296, 388424592]

約数ペア:

[(1, 388424592), (2, 194212296), (3, 129474864), (4, 97106148), (6, 64737432), (8, 48553074), (9, 43158288), (12, 32368716), (16, 24276537), (18, 21579144), (24, 16184358), (27, 14386096), (36, 10789572), (48, 8092179), (54, 7193048), (72, 5394786), (108, 3596524), (137, 2835216), (144, 2697393), (216, 1798262), (274, 1417608), (411, 945072), (432, 899131), (548, 708804), (822, 472536), (1096, 354402), (1233, 315024), (1644, 236268), (2192, 177201), (2466, 157512), (3288, 118134), (3699, 105008), (4932, 78756), (6563, 59184), (6576, 59067), (7398, 52504), (9864, 39378), (13126, 29592), (14796, 26252), (19689, 19728)]