3313374500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 7454734560

約数和(自身を除く): 4141360060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 97, 100, 106, 125, 194, 212, 250, 265, 388, 485, 500, 530, 970, 1060, 1289, 1325, 1940, 2425, 2578, 2650, 4850, 5141, 5156, 5300, 6445, 6625, 9700, 10282, 12125, 12890, 13250, 20564, 24250, 25705, 25780, 26500, 32225, 48500, 51410, 64450, 68317, 102820, 125033, 128525, 128900, 136634, 161125, 250066, 257050, 273268, 322250, 341585, 500132, 514100, 625165, 642625, 644500, 683170, 1250330, 1285250, 1366340, 1707925, 2500660, 2570500, 3125825, 3415850, 6251650, 6626749, 6831700, 8539625, 12503300, 13253498, 15629125, 17079250, 26506996, 31258250, 33133745, 34158500, 62516500, 66267490, 132534980, 165668725, 331337450, 662674900, 828343625, 1656687250, 3313374500]

約数ペア:

[(1, 3313374500), (2, 1656687250), (4, 828343625), (5, 662674900), (10, 331337450), (20, 165668725), (25, 132534980), (50, 66267490), (53, 62516500), (97, 34158500), (100, 33133745), (106, 31258250), (125, 26506996), (194, 17079250), (212, 15629125), (250, 13253498), (265, 12503300), (388, 8539625), (485, 6831700), (500, 6626749), (530, 6251650), (970, 3415850), (1060, 3125825), (1289, 2570500), (1325, 2500660), (1940, 1707925), (2425, 1366340), (2578, 1285250), (2650, 1250330), (4850, 683170), (5141, 644500), (5156, 642625), (5300, 625165), (6445, 514100), (6625, 500132), (9700, 341585), (10282, 322250), (12125, 273268), (12890, 257050), (13250, 250066), (20564, 161125), (24250, 136634), (25705, 128900), (25780, 128525), (26500, 125033), (32225, 102820), (48500, 68317), (51410, 64450)]