247096924464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395988661}}^1$

素因数の和:395988685

約数の個数: 40

約数和(自身を含む): 687436317232

約数和(自身を除く): 440339392768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 395988661, 791977322, 1187965983, 1583954644, 2375931966, 3167909288, 4751863932, 5147852593, 6335818576, 9503727864, 10295705186, 15443557779, 19007455728, 20591410372, 30887115558, 41182820744, 61774231116, 82365641488, 123548462232, 247096924464]

約数ペア:

[(1, 247096924464), (2, 123548462232), (3, 82365641488), (4, 61774231116), (6, 41182820744), (8, 30887115558), (12, 20591410372), (13, 19007455728), (16, 15443557779), (24, 10295705186), (26, 9503727864), (39, 6335818576), (48, 5147852593), (52, 4751863932), (78, 3167909288), (104, 2375931966), (156, 1583954644), (208, 1187965983), (312, 791977322), (624, 395988661)]