845940524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4407

約数の個数: 72

約数和(自身を含む): 1809327744

約数和(自身を除く): 963387220

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 341, 403, 484, 572, 682, 806, 1364, 1573, 1612, 3146, 3751, 4337, 4433, 6292, 7502, 8674, 8866, 15004, 17348, 17732, 47707, 48763, 56381, 95414, 97526, 112762, 134447, 190828, 195052, 225524, 268894, 524777, 537788, 620191, 1049554, 1240382, 1478917, 1747811, 2099108, 2480764, 2957834, 3495622, 5915668, 6822101, 6991244, 13644202, 16268087, 19225921, 27288404, 32536174, 38451842, 65072348, 76903684, 211485131, 422970262, 845940524]

約数ペア:

[(1, 845940524), (2, 422970262), (4, 211485131), (11, 76903684), (13, 65072348), (22, 38451842), (26, 32536174), (31, 27288404), (44, 19225921), (52, 16268087), (62, 13644202), (121, 6991244), (124, 6822101), (143, 5915668), (242, 3495622), (286, 2957834), (341, 2480764), (403, 2099108), (484, 1747811), (572, 1478917), (682, 1240382), (806, 1049554), (1364, 620191), (1573, 537788), (1612, 524777), (3146, 268894), (3751, 225524), (4337, 195052), (4433, 190828), (6292, 134447), (7502, 112762), (8674, 97526), (8866, 95414), (15004, 56381), (17348, 48763), (17732, 47707)]