103400143930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{65899}}^1$

素因数の和:66079

約数の個数: 64

約数和(自身を含む): 197288784000

約数和(自身を除く): 93888640070

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 89, 178, 205, 215, 410, 430, 445, 890, 1763, 3526, 3649, 3827, 7298, 7654, 8815, 17630, 18245, 19135, 36490, 38270, 65899, 131798, 156907, 313814, 329495, 658990, 784535, 1569070, 2701859, 2833657, 5403718, 5667314, 5865011, 11730022, 13509295, 14168285, 27018590, 28336570, 29325055, 58650110, 116179937, 232359874, 240465451, 252195473, 480930902, 504390946, 580899685, 1161799370, 1202327255, 1260977365, 2404654510, 2521954730, 10340014393, 20680028786, 51700071965, 103400143930]

約数ペア:

[(1, 103400143930), (2, 51700071965), (5, 20680028786), (10, 10340014393), (41, 2521954730), (43, 2404654510), (82, 1260977365), (86, 1202327255), (89, 1161799370), (178, 580899685), (205, 504390946), (215, 480930902), (410, 252195473), (430, 240465451), (445, 232359874), (890, 116179937), (1763, 58650110), (3526, 29325055), (3649, 28336570), (3827, 27018590), (7298, 14168285), (7654, 13509295), (8815, 11730022), (17630, 5865011), (18245, 5667314), (19135, 5403718), (36490, 2833657), (38270, 2701859), (65899, 1569070), (131798, 784535), (156907, 658990), (313814, 329495)]