104342420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57331}}^1$

素因数の和:57360

約数の個数: 48

約数和(自身を含む): 269689728

約数和(自身を除く): 165347308

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 57331, 114662, 229324, 286655, 401317, 573310, 745303, 802634, 1146620, 1490606, 1605268, 2006585, 2981212, 3726515, 4013170, 5217121, 7453030, 8026340, 10434242, 14906060, 20868484, 26085605, 52171210, 104342420]

約数ペア:

[(1, 104342420), (2, 52171210), (4, 26085605), (5, 20868484), (7, 14906060), (10, 10434242), (13, 8026340), (14, 7453030), (20, 5217121), (26, 4013170), (28, 3726515), (35, 2981212), (52, 2006585), (65, 1605268), (70, 1490606), (91, 1146620), (130, 802634), (140, 745303), (182, 573310), (260, 401317), (364, 286655), (455, 229324), (910, 114662), (1820, 57331)]