1540242592

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{25373}}^1$

素因数の和:25661

約数の個数: 48

約数和(自身を含む): 3478470912

約数和(自身を除く): 1938228320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8672, 15176, 25373, 30352, 50746, 60704, 101492, 177611, 202984, 355222, 405968, 710444, 811936, 1420888, 2841776, 5683552, 6876083, 13752166, 27504332, 48132581, 55008664, 96265162, 110017328, 192530324, 220034656, 385060648, 770121296, 1540242592]

約数ペア:

[(1, 1540242592), (2, 770121296), (4, 385060648), (7, 220034656), (8, 192530324), (14, 110017328), (16, 96265162), (28, 55008664), (32, 48132581), (56, 27504332), (112, 13752166), (224, 6876083), (271, 5683552), (542, 2841776), (1084, 1420888), (1897, 811936), (2168, 710444), (3794, 405968), (4336, 355222), (7588, 202984), (8672, 177611), (15176, 101492), (25373, 60704), (30352, 50746)]