398192465736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6703}}^1\times {\mathrm{63467}}^1$

素因数の和:70195

約数の個数: 96

約数和(自身を含む): 1161586258560

約数和(自身を除く): 763393792824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 6703, 13406, 20109, 26812, 40218, 53624, 60327, 63467, 80436, 87139, 120654, 126934, 160872, 174278, 190401, 241308, 253868, 261417, 348556, 380802, 482616, 507736, 522834, 571203, 697112, 761604, 784251, 825071, 1045668, 1142406, 1523208, 1568502, 1650142, 2091336, 2284812, 2475213, 3137004, 3300284, 4569624, 4950426, 6274008, 6600568, 7425639, 9900852, 14851278, 19801704, 29702556, 59405112, 425419301, 850838602, 1276257903, 1701677204, 2552515806, 3403354408, 3828773709, 5105031612, 5530450913, 7657547418, 10210063224, 11060901826, 15315094836, 16591352739, 22121803652, 30630189672, 33182705478, 44243607304, 49774058217, 66365410956, 99548116434, 132730821912, 199096232868, 398192465736]

約数ペア:

[(1, 398192465736), (2, 199096232868), (3, 132730821912), (4, 99548116434), (6, 66365410956), (8, 49774058217), (9, 44243607304), (12, 33182705478), (13, 30630189672), (18, 22121803652), (24, 16591352739), (26, 15315094836), (36, 11060901826), (39, 10210063224), (52, 7657547418), (72, 5530450913), (78, 5105031612), (104, 3828773709), (117, 3403354408), (156, 2552515806), (234, 1701677204), (312, 1276257903), (468, 850838602), (936, 425419301), (6703, 59405112), (13406, 29702556), (20109, 19801704), (26812, 14851278), (40218, 9900852), (53624, 7425639), (60327, 6600568), (63467, 6274008), (80436, 4950426), (87139, 4569624), (120654, 3300284), (126934, 3137004), (160872, 2475213), (174278, 2284812), (190401, 2091336), (241308, 1650142), (253868, 1568502), (261417, 1523208), (348556, 1142406), (380802, 1045668), (482616, 825071), (507736, 784251), (522834, 761604), (571203, 697112)]