10974040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 31395600

約数和(自身を除く): 20421560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 509, 539, 616, 770, 980, 1018, 1078, 1540, 1960, 2036, 2156, 2545, 2695, 3080, 3563, 4072, 4312, 5090, 5390, 5599, 7126, 10180, 10780, 11198, 14252, 17815, 20360, 21560, 22396, 24941, 27995, 28504, 35630, 39193, 44792, 49882, 55990, 71260, 78386, 99764, 111980, 124705, 142520, 156772, 195965, 199528, 223960, 249410, 274351, 313544, 391930, 498820, 548702, 783860, 997640, 1097404, 1371755, 1567720, 2194808, 2743510, 5487020, 10974040]

約数ペア:

[(1, 10974040), (2, 5487020), (4, 2743510), (5, 2194808), (7, 1567720), (8, 1371755), (10, 1097404), (11, 997640), (14, 783860), (20, 548702), (22, 498820), (28, 391930), (35, 313544), (40, 274351), (44, 249410), (49, 223960), (55, 199528), (56, 195965), (70, 156772), (77, 142520), (88, 124705), (98, 111980), (110, 99764), (140, 78386), (154, 71260), (196, 55990), (220, 49882), (245, 44792), (280, 39193), (308, 35630), (385, 28504), (392, 27995), (440, 24941), (490, 22396), (509, 21560), (539, 20360), (616, 17815), (770, 14252), (980, 11198), (1018, 10780), (1078, 10180), (1540, 7126), (1960, 5599), (2036, 5390), (2156, 5090), (2545, 4312), (2695, 4072), (3080, 3563)]