3101537346440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{781409}}^1$

素因数の和:781899

約数の個数: 128

約数和(自身を含む): 7975070460000

約数和(自身を除く): 4873533113560

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 449, 520, 680, 884, 898, 1105, 1768, 1796, 2210, 2245, 3592, 4420, 4490, 5837, 7633, 8840, 8980, 11674, 15266, 17960, 23348, 29185, 30532, 38165, 46696, 58370, 61064, 76330, 99229, 116740, 152660, 198458, 233480, 305320, 396916, 496145, 781409, 793832, 992290, 1562818, 1984580, 3125636, 3907045, 3969160, 6251272, 7814090, 10158317, 13283953, 15628180, 20316634, 26567906, 31256360, 40633268, 50791585, 53135812, 66419765, 81266536, 101583170, 106271624, 132839530, 172691389, 203166340, 265679060, 345382778, 350852641, 406332680, 531358120, 690765556, 701705282, 863456945, 1381531112, 1403410564, 1726913890, 1754263205, 2806821128, 3453827780, 3508526410, 4561084333, 5964494897, 6907655560, 7017052820, 9122168666, 11928989794, 14034105640, 18244337332, 22805421665, 23857979588, 29822474485, 36488674664, 45610843330, 47715959176, 59644948970, 77538433661, 91221686660, 119289897940, 155076867322, 182443373320, 238579795880, 310153734644, 387692168305, 620307469288, 775384336610, 1550768673220, 3101537346440]

約数ペア:

[(1, 3101537346440), (2, 1550768673220), (4, 775384336610), (5, 620307469288), (8, 387692168305), (10, 310153734644), (13, 238579795880), (17, 182443373320), (20, 155076867322), (26, 119289897940), (34, 91221686660), (40, 77538433661), (52, 59644948970), (65, 47715959176), (68, 45610843330), (85, 36488674664), (104, 29822474485), (130, 23857979588), (136, 22805421665), (170, 18244337332), (221, 14034105640), (260, 11928989794), (340, 9122168666), (442, 7017052820), (449, 6907655560), (520, 5964494897), (680, 4561084333), (884, 3508526410), (898, 3453827780), (1105, 2806821128), (1768, 1754263205), (1796, 1726913890), (2210, 1403410564), (2245, 1381531112), (3592, 863456945), (4420, 701705282), (4490, 690765556), (5837, 531358120), (7633, 406332680), (8840, 350852641), (8980, 345382778), (11674, 265679060), (15266, 203166340), (17960, 172691389), (23348, 132839530), (29185, 106271624), (30532, 101583170), (38165, 81266536), (46696, 66419765), (58370, 53135812), (61064, 50791585), (76330, 40633268), (99229, 31256360), (116740, 26567906), (152660, 20316634), (198458, 15628180), (233480, 13283953), (305320, 10158317), (396916, 7814090), (496145, 6251272), (781409, 3969160), (793832, 3907045), (992290, 3125636), (1562818, 1984580)]