94333100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 217694400

約数和(自身を除く): 123361300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 131, 190, 262, 379, 380, 475, 524, 655, 758, 950, 1310, 1516, 1895, 1900, 2489, 2620, 3275, 3790, 4978, 6550, 7201, 7580, 9475, 9956, 12445, 13100, 14402, 18950, 24890, 28804, 36005, 37900, 49649, 49780, 62225, 72010, 99298, 124450, 144020, 180025, 198596, 248245, 248900, 360050, 496490, 720100, 943331, 992980, 1241225, 1886662, 2482450, 3773324, 4716655, 4964900, 9433310, 18866620, 23583275, 47166550, 94333100]

約数ペア:

[(1, 94333100), (2, 47166550), (4, 23583275), (5, 18866620), (10, 9433310), (19, 4964900), (20, 4716655), (25, 3773324), (38, 2482450), (50, 1886662), (76, 1241225), (95, 992980), (100, 943331), (131, 720100), (190, 496490), (262, 360050), (379, 248900), (380, 248245), (475, 198596), (524, 180025), (655, 144020), (758, 124450), (950, 99298), (1310, 72010), (1516, 62225), (1895, 49780), (1900, 49649), (2489, 37900), (2620, 36005), (3275, 28804), (3790, 24890), (4978, 18950), (6550, 14402), (7201, 13100), (7580, 12445), (9475, 9956)]