15695097808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1\times {\mathrm{1327}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 33156377856

約数和(自身を除く): 17461280048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 563, 808, 1126, 1313, 1327, 1616, 2252, 2626, 2654, 4504, 5252, 5308, 7319, 9008, 10504, 10616, 14638, 17251, 21008, 21232, 29276, 34502, 56863, 58552, 69004, 113726, 117104, 134027, 138008, 227452, 268054, 276016, 454904, 536108, 739219, 747101, 909808, 1072216, 1478438, 1494202, 1742351, 2144432, 2956876, 2988404, 3484702, 5913752, 5976808, 6969404, 9712313, 11827504, 11953616, 13938808, 19424626, 27877616, 38849252, 75457201, 77698504, 150914402, 155397008, 301828804, 603657608, 980943613, 1207315216, 1961887226, 3923774452, 7847548904, 15695097808]

約数ペア:

[(1, 15695097808), (2, 7847548904), (4, 3923774452), (8, 1961887226), (13, 1207315216), (16, 980943613), (26, 603657608), (52, 301828804), (101, 155397008), (104, 150914402), (202, 77698504), (208, 75457201), (404, 38849252), (563, 27877616), (808, 19424626), (1126, 13938808), (1313, 11953616), (1327, 11827504), (1616, 9712313), (2252, 6969404), (2626, 5976808), (2654, 5913752), (4504, 3484702), (5252, 2988404), (5308, 2956876), (7319, 2144432), (9008, 1742351), (10504, 1494202), (10616, 1478438), (14638, 1072216), (17251, 909808), (21008, 747101), (21232, 739219), (29276, 536108), (34502, 454904), (56863, 276016), (58552, 268054), (69004, 227452), (113726, 138008), (117104, 134027)]