322976952

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^2\times {\mathrm{239}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 884847600

約数和(自身を除く): 561870648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 239, 274, 411, 478, 548, 717, 822, 956, 1096, 1233, 1434, 1644, 1912, 2151, 2466, 2868, 3288, 4302, 4932, 5736, 8604, 9864, 17208, 18769, 32743, 37538, 56307, 65486, 75076, 98229, 112614, 130972, 150152, 168921, 196458, 225228, 261944, 294687, 337842, 392916, 450456, 589374, 675684, 785832, 1178748, 1351368, 2357496, 4485791, 8971582, 13457373, 17943164, 26914746, 35886328, 40372119, 53829492, 80744238, 107658984, 161488476, 322976952]

約数ペア:

[(1, 322976952), (2, 161488476), (3, 107658984), (4, 80744238), (6, 53829492), (8, 40372119), (9, 35886328), (12, 26914746), (18, 17943164), (24, 13457373), (36, 8971582), (72, 4485791), (137, 2357496), (239, 1351368), (274, 1178748), (411, 785832), (478, 675684), (548, 589374), (717, 450456), (822, 392916), (956, 337842), (1096, 294687), (1233, 261944), (1434, 225228), (1644, 196458), (1912, 168921), (2151, 150152), (2466, 130972), (2868, 112614), (3288, 98229), (4302, 75076), (4932, 65486), (5736, 56307), (8604, 37538), (9864, 32743), (17208, 18769)]