22980408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 63745920

約数和(自身を除く): 40765512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1427, 1464, 2013, 2684, 2854, 4026, 4281, 5368, 5708, 8052, 8562, 11416, 15697, 16104, 17124, 31394, 34248, 47091, 62788, 87047, 94182, 125576, 174094, 188364, 261141, 348188, 376728, 522282, 696376, 957517, 1044564, 1915034, 2089128, 2872551, 3830068, 5745102, 7660136, 11490204, 22980408]

約数ペア:

[(1, 22980408), (2, 11490204), (3, 7660136), (4, 5745102), (6, 3830068), (8, 2872551), (11, 2089128), (12, 1915034), (22, 1044564), (24, 957517), (33, 696376), (44, 522282), (61, 376728), (66, 348188), (88, 261141), (122, 188364), (132, 174094), (183, 125576), (244, 94182), (264, 87047), (366, 62788), (488, 47091), (671, 34248), (732, 31394), (1342, 17124), (1427, 16104), (1464, 15697), (2013, 11416), (2684, 8562), (2854, 8052), (4026, 5708), (4281, 5368)]