30216472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 67808160

約数和(自身を除く): 37591688

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 433, 488, 572, 671, 793, 866, 1144, 1342, 1586, 1732, 2684, 3172, 3464, 4763, 5368, 5629, 6344, 8723, 9526, 11258, 17446, 19052, 22516, 26413, 34892, 38104, 45032, 52826, 61919, 69784, 105652, 123838, 211304, 247676, 290543, 343369, 495352, 581086, 686738, 1162172, 1373476, 2324344, 2746952, 3777059, 7554118, 15108236, 30216472]

約数ペア:

[(1, 30216472), (2, 15108236), (4, 7554118), (8, 3777059), (11, 2746952), (13, 2324344), (22, 1373476), (26, 1162172), (44, 686738), (52, 581086), (61, 495352), (88, 343369), (104, 290543), (122, 247676), (143, 211304), (244, 123838), (286, 105652), (433, 69784), (488, 61919), (572, 52826), (671, 45032), (793, 38104), (866, 34892), (1144, 26413), (1342, 22516), (1586, 19052), (1732, 17446), (2684, 11258), (3172, 9526), (3464, 8723), (4763, 6344), (5368, 5629)]