83516300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 208424160

約数和(自身を除く): 124907860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 521, 700, 916, 1042, 1145, 1603, 2084, 2290, 2605, 3206, 3647, 4580, 5210, 5725, 6412, 7294, 8015, 10420, 11450, 13025, 14588, 16030, 18235, 22900, 26050, 32060, 36470, 40075, 52100, 72940, 80150, 91175, 119309, 160300, 182350, 238618, 364700, 477236, 596545, 835163, 1193090, 1670326, 2386180, 2982725, 3340652, 4175815, 5965450, 8351630, 11930900, 16703260, 20879075, 41758150, 83516300]

約数ペア:

[(1, 83516300), (2, 41758150), (4, 20879075), (5, 16703260), (7, 11930900), (10, 8351630), (14, 5965450), (20, 4175815), (25, 3340652), (28, 2982725), (35, 2386180), (50, 1670326), (70, 1193090), (100, 835163), (140, 596545), (175, 477236), (229, 364700), (350, 238618), (458, 182350), (521, 160300), (700, 119309), (916, 91175), (1042, 80150), (1145, 72940), (1603, 52100), (2084, 40075), (2290, 36470), (2605, 32060), (3206, 26050), (3647, 22900), (4580, 18235), (5210, 16030), (5725, 14588), (6412, 13025), (7294, 11450), (8015, 10420)]