34743870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 109486080

約数和(自身を除く): 74742210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 593, 630, 651, 837, 930, 945, 1085, 1186, 1302, 1395, 1674, 1779, 1890, 1953, 2170, 2790, 2965, 3255, 3558, 3906, 4151, 4185, 5337, 5859, 5930, 6510, 8302, 8370, 8895, 9765, 10674, 11718, 12453, 16011, 17790, 18383, 19530, 20755, 24906, 26685, 29295, 32022, 36766, 37359, 41510, 53370, 55149, 58590, 62265, 74718, 80055, 91915, 110298, 112077, 124530, 128681, 160110, 165447, 183830, 186795, 224154, 257362, 275745, 330894, 373590, 386043, 496341, 551490, 560385, 643405, 772086, 827235, 992682, 1120770, 1158129, 1286810, 1654470, 1930215, 2316258, 2481705, 3474387, 3860430, 4963410, 5790645, 6948774, 11581290, 17371935, 34743870]

約数ペア:

[(1, 34743870), (2, 17371935), (3, 11581290), (5, 6948774), (6, 5790645), (7, 4963410), (9, 3860430), (10, 3474387), (14, 2481705), (15, 2316258), (18, 1930215), (21, 1654470), (27, 1286810), (30, 1158129), (31, 1120770), (35, 992682), (42, 827235), (45, 772086), (54, 643405), (62, 560385), (63, 551490), (70, 496341), (90, 386043), (93, 373590), (105, 330894), (126, 275745), (135, 257362), (155, 224154), (186, 186795), (189, 183830), (210, 165447), (217, 160110), (270, 128681), (279, 124530), (310, 112077), (315, 110298), (378, 91915), (434, 80055), (465, 74718), (558, 62265), (593, 58590), (630, 55149), (651, 53370), (837, 41510), (930, 37359), (945, 36766), (1085, 32022), (1186, 29295), (1302, 26685), (1395, 24906), (1674, 20755), (1779, 19530), (1890, 18383), (1953, 17790), (2170, 16011), (2790, 12453), (2965, 11718), (3255, 10674), (3558, 9765), (3906, 8895), (4151, 8370), (4185, 8302), (5337, 6510), (5859, 5930)]