120643744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3773

約数の個数: 48

約数和(自身を含む): 259096320

約数和(自身を除く): 138452576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 3671, 4108, 7342, 8216, 14684, 16432, 29368, 32864, 47723, 58736, 95446, 117472, 190892, 290009, 381784, 580018, 763568, 1160036, 1527136, 2320072, 3770117, 4640144, 7540234, 9280288, 15080468, 30160936, 60321872, 120643744]

約数ペア:

[(1, 120643744), (2, 60321872), (4, 30160936), (8, 15080468), (13, 9280288), (16, 7540234), (26, 4640144), (32, 3770117), (52, 2320072), (79, 1527136), (104, 1160036), (158, 763568), (208, 580018), (316, 381784), (416, 290009), (632, 190892), (1027, 117472), (1264, 95446), (2054, 58736), (2528, 47723), (3671, 32864), (4108, 29368), (7342, 16432), (8216, 14684)]