103640623372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{640247}}^1$

素因数の和:640558

約数の個数: 48

約数和(自身を含む): 213832588032

約数和(自身を除く): 110191964660

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 283, 286, 566, 572, 1132, 3113, 3679, 6226, 7358, 12452, 14716, 40469, 80938, 161876, 640247, 1280494, 2560988, 7042717, 8323211, 14085434, 16646422, 28170868, 33292844, 91555321, 181189901, 183110642, 362379802, 366221284, 724759604, 1993088911, 2355468713, 3986177822, 4710937426, 7972355644, 9421874852, 25910155843, 51820311686, 103640623372]

約数ペア:

[(1, 103640623372), (2, 51820311686), (4, 25910155843), (11, 9421874852), (13, 7972355644), (22, 4710937426), (26, 3986177822), (44, 2355468713), (52, 1993088911), (143, 724759604), (283, 366221284), (286, 362379802), (566, 183110642), (572, 181189901), (1132, 91555321), (3113, 33292844), (3679, 28170868), (6226, 16646422), (7358, 14085434), (12452, 8323211), (14716, 7042717), (40469, 2560988), (80938, 1280494), (161876, 640247)]