4010232275

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 6068584800

約数和(自身を除く): 2058352525

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 317, 449, 575, 805, 1127, 1225, 1585, 2219, 2245, 3143, 4025, 5635, 7291, 7925, 10327, 11095, 11225, 15533, 15715, 22001, 28175, 36455, 51037, 51635, 55475, 72289, 77665, 78575, 110005, 142333, 182275, 255185, 258175, 357259, 361445, 388325, 506023, 550025, 711665, 996331, 1275925, 1786295, 1807225, 2530115, 3273659, 3558325, 4981655, 6974317, 8931475, 12650575, 16368295, 22915613, 24908275, 34871585, 81841475, 114578065, 160409291, 174357925, 572890325, 802046455, 4010232275]

約数ペア:

[(1, 4010232275), (5, 802046455), (7, 572890325), (23, 174357925), (25, 160409291), (35, 114578065), (49, 81841475), (115, 34871585), (161, 24908275), (175, 22915613), (245, 16368295), (317, 12650575), (449, 8931475), (575, 6974317), (805, 4981655), (1127, 3558325), (1225, 3273659), (1585, 2530115), (2219, 1807225), (2245, 1786295), (3143, 1275925), (4025, 996331), (5635, 711665), (7291, 550025), (7925, 506023), (10327, 388325), (11095, 361445), (11225, 357259), (15533, 258175), (15715, 255185), (22001, 182275), (28175, 142333), (36455, 110005), (51037, 78575), (51635, 77665), (55475, 72289)]