1291296248070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{3815549}}^1$

素因数の和:3815977

約数の個数: 64

約数和(自身を含む): 3214219320000

約数和(自身を除く): 1922923071930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 389, 435, 778, 870, 1167, 1945, 2334, 3890, 5835, 11281, 11670, 22562, 33843, 56405, 67686, 112810, 169215, 338430, 3815549, 7631098, 11446647, 19077745, 22893294, 38155490, 57233235, 110650921, 114466470, 221301842, 331952763, 553254605, 663905526, 1106509210, 1484248561, 1659763815, 2968497122, 3319527630, 4452745683, 7421242805, 8905491366, 14842485610, 22263728415, 43043208269, 44527456830, 86086416538, 129129624807, 215216041345, 258259249614, 430432082690, 645648124035, 1291296248070]

約数ペア:

[(1, 1291296248070), (2, 645648124035), (3, 430432082690), (5, 258259249614), (6, 215216041345), (10, 129129624807), (15, 86086416538), (29, 44527456830), (30, 43043208269), (58, 22263728415), (87, 14842485610), (145, 8905491366), (174, 7421242805), (290, 4452745683), (389, 3319527630), (435, 2968497122), (778, 1659763815), (870, 1484248561), (1167, 1106509210), (1945, 663905526), (2334, 553254605), (3890, 331952763), (5835, 221301842), (11281, 114466470), (11670, 110650921), (22562, 57233235), (33843, 38155490), (56405, 22893294), (67686, 19077745), (112810, 11446647), (169215, 7631098), (338430, 3815549)]