10081303180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:3059

約数の個数: 96

約数和(自身を含む): 23197870080

約数和(自身を除く): 13116566900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 127, 130, 218, 254, 260, 436, 508, 545, 635, 1090, 1270, 1417, 1651, 2180, 2540, 2801, 2834, 3302, 5602, 5668, 6604, 7085, 8255, 11204, 13843, 14005, 14170, 16510, 27686, 28010, 28340, 33020, 36413, 55372, 56020, 69215, 72826, 138430, 145652, 179959, 182065, 276860, 305309, 355727, 359918, 364130, 610618, 711454, 719836, 728260, 899795, 1221236, 1422908, 1526545, 1778635, 1799590, 3053090, 3557270, 3599180, 3969017, 4624451, 6106180, 7114540, 7938034, 9248902, 15876068, 18497804, 19845085, 23122255, 38774243, 39690170, 46244510, 77548486, 79380340, 92489020, 155096972, 193871215, 387742430, 504065159, 775484860, 1008130318, 2016260636, 2520325795, 5040651590, 10081303180]

約数ペア:

[(1, 10081303180), (2, 5040651590), (4, 2520325795), (5, 2016260636), (10, 1008130318), (13, 775484860), (20, 504065159), (26, 387742430), (52, 193871215), (65, 155096972), (109, 92489020), (127, 79380340), (130, 77548486), (218, 46244510), (254, 39690170), (260, 38774243), (436, 23122255), (508, 19845085), (545, 18497804), (635, 15876068), (1090, 9248902), (1270, 7938034), (1417, 7114540), (1651, 6106180), (2180, 4624451), (2540, 3969017), (2801, 3599180), (2834, 3557270), (3302, 3053090), (5602, 1799590), (5668, 1778635), (6604, 1526545), (7085, 1422908), (8255, 1221236), (11204, 899795), (13843, 728260), (14005, 719836), (14170, 711454), (16510, 610618), (27686, 364130), (28010, 359918), (28340, 355727), (33020, 305309), (36413, 276860), (55372, 182065), (56020, 179959), (69215, 145652), (72826, 138430)]