26722300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1471

約数の個数: 72

約数和(自身を含む): 67026960

約数和(自身を除く): 40304660

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1429, 1700, 1870, 2858, 3740, 4675, 5716, 7145, 9350, 14290, 15719, 18700, 24293, 28580, 31438, 35725, 48586, 62876, 71450, 78595, 97172, 121465, 142900, 157190, 242930, 267223, 314380, 392975, 485860, 534446, 607325, 785950, 1068892, 1214650, 1336115, 1571900, 2429300, 2672230, 5344460, 6680575, 13361150, 26722300]

約数ペア:

[(1, 26722300), (2, 13361150), (4, 6680575), (5, 5344460), (10, 2672230), (11, 2429300), (17, 1571900), (20, 1336115), (22, 1214650), (25, 1068892), (34, 785950), (44, 607325), (50, 534446), (55, 485860), (68, 392975), (85, 314380), (100, 267223), (110, 242930), (170, 157190), (187, 142900), (220, 121465), (275, 97172), (340, 78595), (374, 71450), (425, 62876), (550, 48586), (748, 35725), (850, 31438), (935, 28580), (1100, 24293), (1429, 18700), (1700, 15719), (1870, 14290), (2858, 9350), (3740, 7145), (4675, 5716)]