978434208

素因数分解:

$2^5\times 3^3\times {\mathrm{1132447}}^1$

素因数の和:1132466

約数の個数: 48

約数和(自身を含む): 2853768960

約数和(自身を除く): 1875334752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1132447, 2264894, 3397341, 4529788, 6794682, 9059576, 10192023, 13589364, 18119152, 20384046, 27178728, 30576069, 36238304, 40768092, 54357456, 61152138, 81536184, 108714912, 122304276, 163072368, 244608552, 326144736, 489217104, 978434208]

約数ペア:

[(1, 978434208), (2, 489217104), (3, 326144736), (4, 244608552), (6, 163072368), (8, 122304276), (9, 108714912), (12, 81536184), (16, 61152138), (18, 54357456), (24, 40768092), (27, 36238304), (32, 30576069), (36, 27178728), (48, 20384046), (54, 18119152), (72, 13589364), (96, 10192023), (108, 9059576), (144, 6794682), (216, 4529788), (288, 3397341), (432, 2264894), (864, 1132447)]