6490704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 19284480

約数和(自身を除く): 12793776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 647, 836, 912, 1254, 1294, 1672, 1941, 2508, 2588, 3344, 3882, 5016, 5176, 7117, 7764, 10032, 10352, 12293, 14234, 15528, 21351, 24586, 28468, 31056, 36879, 42702, 49172, 56936, 73758, 85404, 98344, 113872, 135223, 147516, 170808, 196688, 270446, 295032, 341616, 405669, 540892, 590064, 811338, 1081784, 1622676, 2163568, 3245352, 6490704]

約数ペア:

[(1, 6490704), (2, 3245352), (3, 2163568), (4, 1622676), (6, 1081784), (8, 811338), (11, 590064), (12, 540892), (16, 405669), (19, 341616), (22, 295032), (24, 270446), (33, 196688), (38, 170808), (44, 147516), (48, 135223), (57, 113872), (66, 98344), (76, 85404), (88, 73758), (114, 56936), (132, 49172), (152, 42702), (176, 36879), (209, 31056), (228, 28468), (264, 24586), (304, 21351), (418, 15528), (456, 14234), (528, 12293), (627, 10352), (647, 10032), (836, 7764), (912, 7117), (1254, 5176), (1294, 5016), (1672, 3882), (1941, 3344), (2508, 2588)]