16825770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 47999952

約数和(自身を除く): 31174182

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 197, 219, 234, 365, 390, 394, 438, 585, 591, 657, 730, 949, 985, 1095, 1170, 1182, 1314, 1773, 1898, 1970, 2190, 2561, 2847, 2955, 3285, 3546, 4745, 5122, 5694, 5910, 6570, 7683, 8541, 8865, 9490, 12805, 14235, 14381, 15366, 17082, 17730, 23049, 25610, 28470, 28762, 38415, 42705, 43143, 46098, 71905, 76830, 85410, 86286, 115245, 129429, 143810, 186953, 215715, 230490, 258858, 373906, 431430, 560859, 647145, 934765, 1121718, 1294290, 1682577, 1869530, 2804295, 3365154, 5608590, 8412885, 16825770]

約数ペア:

[(1, 16825770), (2, 8412885), (3, 5608590), (5, 3365154), (6, 2804295), (9, 1869530), (10, 1682577), (13, 1294290), (15, 1121718), (18, 934765), (26, 647145), (30, 560859), (39, 431430), (45, 373906), (65, 258858), (73, 230490), (78, 215715), (90, 186953), (117, 143810), (130, 129429), (146, 115245), (195, 86286), (197, 85410), (219, 76830), (234, 71905), (365, 46098), (390, 43143), (394, 42705), (438, 38415), (585, 28762), (591, 28470), (657, 25610), (730, 23049), (949, 17730), (985, 17082), (1095, 15366), (1170, 14381), (1182, 14235), (1314, 12805), (1773, 9490), (1898, 8865), (1970, 8541), (2190, 7683), (2561, 6570), (2847, 5910), (2955, 5694), (3285, 5122), (3546, 4745)]