1504995904

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{385501}}^1$

素因数の和:385574

約数の個数: 28

約数和(自身を含む): 3035442748

約数和(自身を除く): 1530446844

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 385501, 771002, 1542004, 3084008, 6168016, 12336032, 23515561, 24672064, 47031122, 94062244, 188124488, 376248976, 752497952, 1504995904]

約数ペア:

[(1, 1504995904), (2, 752497952), (4, 376248976), (8, 188124488), (16, 94062244), (32, 47031122), (61, 24672064), (64, 23515561), (122, 12336032), (244, 6168016), (488, 3084008), (976, 1542004), (1952, 771002), (3904, 385501)]