715307910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1303}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 1780116480

約数和(自身を除く): 1064808570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 631, 870, 1262, 1303, 1893, 2606, 3155, 3786, 3909, 6310, 6515, 7818, 9465, 13030, 18299, 18930, 19545, 36598, 37787, 39090, 54897, 75574, 91495, 109794, 113361, 182990, 188935, 226722, 274485, 377870, 548970, 566805, 822193, 1133610, 1644386, 2466579, 4110965, 4933158, 8221930, 12332895, 23843597, 24665790, 47687194, 71530791, 119217985, 143061582, 238435970, 357653955, 715307910]

約数ペア:

[(1, 715307910), (2, 357653955), (3, 238435970), (5, 143061582), (6, 119217985), (10, 71530791), (15, 47687194), (29, 24665790), (30, 23843597), (58, 12332895), (87, 8221930), (145, 4933158), (174, 4110965), (290, 2466579), (435, 1644386), (631, 1133610), (870, 822193), (1262, 566805), (1303, 548970), (1893, 377870), (2606, 274485), (3155, 226722), (3786, 188935), (3909, 182990), (6310, 113361), (6515, 109794), (7818, 91495), (9465, 75574), (13030, 54897), (18299, 39090), (18930, 37787), (19545, 36598)]