39671060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 100179324

約数和(自身を除く): 60508264

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 97, 110, 121, 130, 143, 169, 194, 220, 242, 260, 286, 338, 388, 484, 485, 572, 605, 676, 715, 845, 970, 1067, 1210, 1261, 1430, 1573, 1690, 1859, 1940, 2134, 2420, 2522, 2860, 3146, 3380, 3718, 4268, 5044, 5335, 6292, 6305, 7436, 7865, 9295, 10670, 11737, 12610, 13871, 15730, 16393, 18590, 20449, 21340, 23474, 25220, 27742, 31460, 32786, 37180, 40898, 46948, 55484, 58685, 65572, 69355, 81796, 81965, 102245, 117370, 138710, 152581, 163930, 180323, 204490, 234740, 277420, 305162, 327860, 360646, 408980, 610324, 721292, 762905, 901615, 1525810, 1803230, 1983553, 3051620, 3606460, 3967106, 7934212, 9917765, 19835530, 39671060]

約数ペア:

[(1, 39671060), (2, 19835530), (4, 9917765), (5, 7934212), (10, 3967106), (11, 3606460), (13, 3051620), (20, 1983553), (22, 1803230), (26, 1525810), (44, 901615), (52, 762905), (55, 721292), (65, 610324), (97, 408980), (110, 360646), (121, 327860), (130, 305162), (143, 277420), (169, 234740), (194, 204490), (220, 180323), (242, 163930), (260, 152581), (286, 138710), (338, 117370), (388, 102245), (484, 81965), (485, 81796), (572, 69355), (605, 65572), (676, 58685), (715, 55484), (845, 46948), (970, 40898), (1067, 37180), (1210, 32786), (1261, 31460), (1430, 27742), (1573, 25220), (1690, 23474), (1859, 21340), (1940, 20449), (2134, 18590), (2420, 16393), (2522, 15730), (2860, 13871), (3146, 12610), (3380, 11737), (3718, 10670), (4268, 9295), (5044, 7865), (5335, 7436), (6292, 6305)]