982712666520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{209981339}}^1$

素因数の和:209981369

約数の個数: 96

約数和(自身を含む): 3439494349200

約数和(自身を除く): 2456781682680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 209981339, 419962678, 629944017, 839925356, 1049906695, 1259888034, 1679850712, 1889832051, 2099813390, 2519776068, 2729757407, 3149720085, 3779664102, 4199626780, 5039552136, 5459514814, 6299440170, 7559328204, 8189272221, 8399253560, 9449160255, 10919029628, 12598880340, 13648787035, 15118656408, 16378544442, 18898320510, 21838059256, 24567816663, 25197760680, 27297574070, 32757088884, 37796641020, 40946361105, 49135633326, 54595148140, 65514177768, 75593282040, 81892722210, 98271266652, 109190296280, 122839083315, 163785444420, 196542533304, 245678166630, 327570888840, 491356333260, 982712666520]

約数ペア:

[(1, 982712666520), (2, 491356333260), (3, 327570888840), (4, 245678166630), (5, 196542533304), (6, 163785444420), (8, 122839083315), (9, 109190296280), (10, 98271266652), (12, 81892722210), (13, 75593282040), (15, 65514177768), (18, 54595148140), (20, 49135633326), (24, 40946361105), (26, 37796641020), (30, 32757088884), (36, 27297574070), (39, 25197760680), (40, 24567816663), (45, 21838059256), (52, 18898320510), (60, 16378544442), (65, 15118656408), (72, 13648787035), (78, 12598880340), (90, 10919029628), (104, 9449160255), (117, 8399253560), (120, 8189272221), (130, 7559328204), (156, 6299440170), (180, 5459514814), (195, 5039552136), (234, 4199626780), (260, 3779664102), (312, 3149720085), (360, 2729757407), (390, 2519776068), (468, 2099813390), (520, 1889832051), (585, 1679850712), (780, 1259888034), (936, 1049906695), (1170, 839925356), (1560, 629944017), (2340, 419962678), (4680, 209981339)]