351174564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:526

約数の個数: 108

約数和(自身を含む): 969404436

約数和(自身を除く): 618229872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 197, 234, 293, 338, 394, 468, 507, 586, 591, 676, 788, 879, 1014, 1172, 1182, 1521, 1758, 1773, 2028, 2364, 2561, 2637, 3042, 3516, 3546, 3809, 5122, 5274, 6084, 7092, 7618, 7683, 10244, 10548, 11427, 15236, 15366, 22854, 23049, 30732, 33293, 34281, 45708, 46098, 49517, 57721, 66586, 68562, 92196, 99034, 99879, 115442, 133172, 137124, 148551, 173163, 198068, 199758, 230884, 297102, 299637, 346326, 399516, 445653, 519489, 594204, 599274, 692652, 750373, 891306, 1038978, 1198548, 1500746, 1782612, 2077956, 2251119, 3001492, 4502238, 6753357, 9004476, 9754849, 13506714, 19509698, 27013428, 29264547, 39019396, 58529094, 87793641, 117058188, 175587282, 351174564]

約数ペア:

[(1, 351174564), (2, 175587282), (3, 117058188), (4, 87793641), (6, 58529094), (9, 39019396), (12, 29264547), (13, 27013428), (18, 19509698), (26, 13506714), (36, 9754849), (39, 9004476), (52, 6753357), (78, 4502238), (117, 3001492), (156, 2251119), (169, 2077956), (197, 1782612), (234, 1500746), (293, 1198548), (338, 1038978), (394, 891306), (468, 750373), (507, 692652), (586, 599274), (591, 594204), (676, 519489), (788, 445653), (879, 399516), (1014, 346326), (1172, 299637), (1182, 297102), (1521, 230884), (1758, 199758), (1773, 198068), (2028, 173163), (2364, 148551), (2561, 137124), (2637, 133172), (3042, 115442), (3516, 99879), (3546, 99034), (3809, 92196), (5122, 68562), (5274, 66586), (6084, 57721), (7092, 49517), (7618, 46098), (7683, 45708), (10244, 34281), (10548, 33293), (11427, 30732), (15236, 23049), (15366, 22854)]