341557788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 960688512

約数和(自身を除く): 619130724

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 61, 66, 78, 122, 132, 143, 156, 169, 183, 244, 251, 286, 338, 366, 429, 502, 507, 572, 671, 676, 732, 753, 793, 858, 1004, 1014, 1342, 1506, 1586, 1716, 1859, 2013, 2028, 2379, 2684, 2761, 3012, 3172, 3263, 3718, 4026, 4758, 5522, 5577, 6526, 7436, 8052, 8283, 8723, 9516, 9789, 10309, 11044, 11154, 13052, 15311, 16566, 17446, 19578, 20618, 22308, 26169, 30622, 30927, 33132, 34892, 35893, 39156, 41236, 42419, 45933, 52338, 61244, 61854, 71786, 84838, 91866, 104676, 107679, 113399, 123708, 127257, 143572, 168421, 169676, 183732, 199043, 215358, 226798, 254514, 336842, 340197, 398086, 430716, 453596, 466609, 505263, 509028, 597129, 673684, 680394, 796172, 933218, 1010526, 1194258, 1360788, 1399827, 1866436, 2021052, 2189473, 2388516, 2587559, 2799654, 4378946, 5175118, 5599308, 6568419, 7762677, 8757892, 10350236, 13136838, 15525354, 26273676, 28463149, 31050708, 56926298, 85389447, 113852596, 170778894, 341557788]

約数ペア:

[(1, 341557788), (2, 170778894), (3, 113852596), (4, 85389447), (6, 56926298), (11, 31050708), (12, 28463149), (13, 26273676), (22, 15525354), (26, 13136838), (33, 10350236), (39, 8757892), (44, 7762677), (52, 6568419), (61, 5599308), (66, 5175118), (78, 4378946), (122, 2799654), (132, 2587559), (143, 2388516), (156, 2189473), (169, 2021052), (183, 1866436), (244, 1399827), (251, 1360788), (286, 1194258), (338, 1010526), (366, 933218), (429, 796172), (502, 680394), (507, 673684), (572, 597129), (671, 509028), (676, 505263), (732, 466609), (753, 453596), (793, 430716), (858, 398086), (1004, 340197), (1014, 336842), (1342, 254514), (1506, 226798), (1586, 215358), (1716, 199043), (1859, 183732), (2013, 169676), (2028, 168421), (2379, 143572), (2684, 127257), (2761, 123708), (3012, 113399), (3172, 107679), (3263, 104676), (3718, 91866), (4026, 84838), (4758, 71786), (5522, 61854), (5577, 61244), (6526, 52338), (7436, 45933), (8052, 42419), (8283, 41236), (8723, 39156), (9516, 35893), (9789, 34892), (10309, 33132), (11044, 30927), (11154, 30622), (13052, 26169), (15311, 22308), (16566, 20618), (17446, 19578)]