353295810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 1087395840

約数和(自身を除く): 734100030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 107, 126, 135, 189, 210, 214, 270, 315, 321, 378, 535, 630, 642, 749, 945, 963, 1070, 1498, 1605, 1747, 1890, 1926, 2247, 2889, 3210, 3494, 3745, 4494, 4815, 5241, 5778, 6741, 7490, 8735, 9630, 10482, 11235, 12229, 13482, 14445, 15723, 17470, 20223, 22470, 24458, 26205, 28890, 31446, 33705, 36687, 40446, 47169, 52410, 61145, 67410, 73374, 78615, 94338, 101115, 110061, 122290, 157230, 183435, 186929, 202230, 220122, 235845, 330183, 366870, 373858, 471690, 550305, 560787, 660366, 934645, 1100610, 1121574, 1308503, 1650915, 1682361, 1869290, 2617006, 2803935, 3301830, 3364722, 3925509, 5047083, 5607870, 6542515, 7851018, 8411805, 10094166, 11776527, 13085030, 16823610, 19627545, 23553054, 25235415, 35329581, 39255090, 50470830, 58882635, 70659162, 117765270, 176647905, 353295810]

約数ペア:

[(1, 353295810), (2, 176647905), (3, 117765270), (5, 70659162), (6, 58882635), (7, 50470830), (9, 39255090), (10, 35329581), (14, 25235415), (15, 23553054), (18, 19627545), (21, 16823610), (27, 13085030), (30, 11776527), (35, 10094166), (42, 8411805), (45, 7851018), (54, 6542515), (63, 5607870), (70, 5047083), (90, 3925509), (105, 3364722), (107, 3301830), (126, 2803935), (135, 2617006), (189, 1869290), (210, 1682361), (214, 1650915), (270, 1308503), (315, 1121574), (321, 1100610), (378, 934645), (535, 660366), (630, 560787), (642, 550305), (749, 471690), (945, 373858), (963, 366870), (1070, 330183), (1498, 235845), (1605, 220122), (1747, 202230), (1890, 186929), (1926, 183435), (2247, 157230), (2889, 122290), (3210, 110061), (3494, 101115), (3745, 94338), (4494, 78615), (4815, 73374), (5241, 67410), (5778, 61145), (6741, 52410), (7490, 47169), (8735, 40446), (9630, 36687), (10482, 33705), (11235, 31446), (12229, 28890), (13482, 26205), (14445, 24458), (15723, 22470), (17470, 20223)]