7099300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 17110016

約数和(自身を除く): 10010716

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 127, 130, 172, 215, 254, 260, 325, 430, 508, 559, 635, 650, 860, 1075, 1118, 1270, 1300, 1651, 2150, 2236, 2540, 2795, 3175, 3302, 4300, 5461, 5590, 6350, 6604, 8255, 10922, 11180, 12700, 13975, 16510, 21844, 27305, 27950, 33020, 41275, 54610, 55900, 70993, 82550, 109220, 136525, 141986, 165100, 273050, 283972, 354965, 546100, 709930, 1419860, 1774825, 3549650, 7099300]

約数ペア:

[(1, 7099300), (2, 3549650), (4, 1774825), (5, 1419860), (10, 709930), (13, 546100), (20, 354965), (25, 283972), (26, 273050), (43, 165100), (50, 141986), (52, 136525), (65, 109220), (86, 82550), (100, 70993), (127, 55900), (130, 54610), (172, 41275), (215, 33020), (254, 27950), (260, 27305), (325, 21844), (430, 16510), (508, 13975), (559, 12700), (635, 11180), (650, 10922), (860, 8255), (1075, 6604), (1118, 6350), (1270, 5590), (1300, 5461), (1651, 4300), (2150, 3302), (2236, 3175), (2540, 2795)]