1427698250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30539}}^1$

素因数の和:30584

約数の個数: 64

約数和(自身を含む): 3087227520

約数和(自身を除く): 1659529270

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 250, 275, 374, 425, 550, 850, 935, 1375, 1870, 2125, 2750, 4250, 4675, 9350, 23375, 30539, 46750, 61078, 152695, 305390, 335929, 519163, 671858, 763475, 1038326, 1526950, 1679645, 2595815, 3359290, 3817375, 5191630, 5710793, 7634750, 8398225, 11421586, 12979075, 16796450, 25958150, 28553965, 41991125, 57107930, 64895375, 83982250, 129790750, 142769825, 285539650, 713849125, 1427698250]

約数ペア:

[(1, 1427698250), (2, 713849125), (5, 285539650), (10, 142769825), (11, 129790750), (17, 83982250), (22, 64895375), (25, 57107930), (34, 41991125), (50, 28553965), (55, 25958150), (85, 16796450), (110, 12979075), (125, 11421586), (170, 8398225), (187, 7634750), (250, 5710793), (275, 5191630), (374, 3817375), (425, 3359290), (550, 2595815), (850, 1679645), (935, 1526950), (1375, 1038326), (1870, 763475), (2125, 671858), (2750, 519163), (4250, 335929), (4675, 305390), (9350, 152695), (23375, 61078), (30539, 46750)]