15704976064

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{26641}}^1$

素因数の和:26865

約数の個数: 56

約数和(自身を含む): 31886424416

約数和(自身を除く): 16181448352

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 151, 244, 302, 488, 604, 976, 1208, 1952, 2416, 3904, 4832, 9211, 9664, 18422, 26641, 36844, 53282, 73688, 106564, 147376, 213128, 294752, 426256, 589504, 852512, 1625101, 1705024, 3250202, 4022791, 6500404, 8045582, 13000808, 16091164, 26001616, 32182328, 52003232, 64364656, 104006464, 128729312, 245390251, 257458624, 490780502, 981561004, 1963122008, 3926244016, 7852488032, 15704976064]

約数ペア:

[(1, 15704976064), (2, 7852488032), (4, 3926244016), (8, 1963122008), (16, 981561004), (32, 490780502), (61, 257458624), (64, 245390251), (122, 128729312), (151, 104006464), (244, 64364656), (302, 52003232), (488, 32182328), (604, 26001616), (976, 16091164), (1208, 13000808), (1952, 8045582), (2416, 6500404), (3904, 4022791), (4832, 3250202), (9211, 1705024), (9664, 1625101), (18422, 852512), (26641, 589504), (36844, 426256), (53282, 294752), (73688, 213128), (106564, 147376)]