97243900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 248872960

約数和(自身を除く): 151629060

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 31, 38, 50, 52, 62, 65, 76, 95, 100, 124, 127, 130, 155, 190, 247, 254, 260, 310, 325, 380, 403, 475, 494, 508, 589, 620, 635, 650, 775, 806, 950, 988, 1178, 1235, 1270, 1300, 1550, 1612, 1651, 1900, 2015, 2356, 2413, 2470, 2540, 2945, 3100, 3175, 3302, 3937, 4030, 4826, 4940, 5890, 6175, 6350, 6604, 7657, 7874, 8060, 8255, 9652, 10075, 11780, 12065, 12350, 12700, 14725, 15314, 15748, 16510, 19685, 20150, 24130, 24700, 29450, 30628, 31369, 33020, 38285, 39370, 40300, 41275, 48260, 51181, 58900, 60325, 62738, 74803, 76570, 78740, 82550, 98425, 102362, 120650, 125476, 149606, 153140, 156845, 165100, 191425, 196850, 204724, 241300, 255905, 299212, 313690, 374015, 382850, 393700, 511810, 627380, 748030, 765700, 784225, 972439, 1023620, 1279525, 1496060, 1568450, 1870075, 1944878, 2559050, 3136900, 3740150, 3889756, 4862195, 5118100, 7480300, 9724390, 19448780, 24310975, 48621950, 97243900]

約数ペア:

[(1, 97243900), (2, 48621950), (4, 24310975), (5, 19448780), (10, 9724390), (13, 7480300), (19, 5118100), (20, 4862195), (25, 3889756), (26, 3740150), (31, 3136900), (38, 2559050), (50, 1944878), (52, 1870075), (62, 1568450), (65, 1496060), (76, 1279525), (95, 1023620), (100, 972439), (124, 784225), (127, 765700), (130, 748030), (155, 627380), (190, 511810), (247, 393700), (254, 382850), (260, 374015), (310, 313690), (325, 299212), (380, 255905), (403, 241300), (475, 204724), (494, 196850), (508, 191425), (589, 165100), (620, 156845), (635, 153140), (650, 149606), (775, 125476), (806, 120650), (950, 102362), (988, 98425), (1178, 82550), (1235, 78740), (1270, 76570), (1300, 74803), (1550, 62738), (1612, 60325), (1651, 58900), (1900, 51181), (2015, 48260), (2356, 41275), (2413, 40300), (2470, 39370), (2540, 38285), (2945, 33020), (3100, 31369), (3175, 30628), (3302, 29450), (3937, 24700), (4030, 24130), (4826, 20150), (4940, 19685), (5890, 16510), (6175, 15748), (6350, 15314), (6604, 14725), (7657, 12700), (7874, 12350), (8060, 12065), (8255, 11780), (9652, 10075)]