27466000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 68709888

約数和(自身を除く): 41243888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 400, 443, 496, 500, 620, 775, 886, 1000, 1240, 1550, 1772, 2000, 2215, 2480, 3100, 3544, 3875, 4430, 6200, 7088, 7750, 8860, 11075, 12400, 13733, 15500, 17720, 22150, 27466, 31000, 35440, 44300, 54932, 55375, 62000, 68665, 88600, 109864, 110750, 137330, 177200, 219728, 221500, 274660, 343325, 443000, 549320, 686650, 886000, 1098640, 1373300, 1716625, 2746600, 3433250, 5493200, 6866500, 13733000, 27466000]

約数ペア:

[(1, 27466000), (2, 13733000), (4, 6866500), (5, 5493200), (8, 3433250), (10, 2746600), (16, 1716625), (20, 1373300), (25, 1098640), (31, 886000), (40, 686650), (50, 549320), (62, 443000), (80, 343325), (100, 274660), (124, 221500), (125, 219728), (155, 177200), (200, 137330), (248, 110750), (250, 109864), (310, 88600), (400, 68665), (443, 62000), (496, 55375), (500, 54932), (620, 44300), (775, 35440), (886, 31000), (1000, 27466), (1240, 22150), (1550, 17720), (1772, 15500), (2000, 13733), (2215, 12400), (2480, 11075), (3100, 8860), (3544, 7750), (3875, 7088), (4430, 6200)]