8341157608

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{15641}}^1$

素因数の和:15850

約数の個数: 64

約数和(自身を含む): 18244828800

約数和(自身を除く): 9903671192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 107, 178, 214, 356, 428, 623, 712, 749, 856, 1246, 1498, 2492, 2996, 4984, 5992, 9523, 15641, 19046, 31282, 38092, 62564, 66661, 76184, 109487, 125128, 133322, 218974, 266644, 437948, 533288, 875896, 1392049, 1673587, 2784098, 3347174, 5568196, 6694348, 9744343, 11136392, 11715109, 13388696, 19488686, 23430218, 38977372, 46860436, 77954744, 93720872, 148949243, 297898486, 595796972, 1042644701, 1191593944, 2085289402, 4170578804, 8341157608]

約数ペア:

[(1, 8341157608), (2, 4170578804), (4, 2085289402), (7, 1191593944), (8, 1042644701), (14, 595796972), (28, 297898486), (56, 148949243), (89, 93720872), (107, 77954744), (178, 46860436), (214, 38977372), (356, 23430218), (428, 19488686), (623, 13388696), (712, 11715109), (749, 11136392), (856, 9744343), (1246, 6694348), (1498, 5568196), (2492, 3347174), (2996, 2784098), (4984, 1673587), (5992, 1392049), (9523, 875896), (15641, 533288), (19046, 437948), (31282, 266644), (38092, 218974), (62564, 133322), (66661, 125128), (76184, 109487)]