7897092350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{48109}}^1$

素因数の和:48202

約数の個数: 72

約数和(自身を含む): 17342115480

約数和(自身を除く): 9445023130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 67, 70, 98, 134, 175, 245, 335, 350, 469, 490, 670, 938, 1225, 1675, 2345, 2450, 3283, 3350, 4690, 6566, 11725, 16415, 23450, 32830, 48109, 82075, 96218, 164150, 240545, 336763, 481090, 673526, 1202725, 1683815, 2357341, 2405450, 3223303, 3367630, 4714682, 6446606, 8419075, 11786705, 16116515, 16838150, 22563121, 23573410, 32233030, 45126242, 58933525, 80582575, 112815605, 117867050, 157941847, 161165150, 225631210, 315883694, 564078025, 789709235, 1128156050, 1579418470, 3948546175, 7897092350]

約数ペア:

[(1, 7897092350), (2, 3948546175), (5, 1579418470), (7, 1128156050), (10, 789709235), (14, 564078025), (25, 315883694), (35, 225631210), (49, 161165150), (50, 157941847), (67, 117867050), (70, 112815605), (98, 80582575), (134, 58933525), (175, 45126242), (245, 32233030), (335, 23573410), (350, 22563121), (469, 16838150), (490, 16116515), (670, 11786705), (938, 8419075), (1225, 6446606), (1675, 4714682), (2345, 3367630), (2450, 3223303), (3283, 2405450), (3350, 2357341), (4690, 1683815), (6566, 1202725), (11725, 673526), (16415, 481090), (23450, 336763), (32830, 240545), (48109, 164150), (82075, 96218)]