40377414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 109734912

約数和(自身を除く): 69357498

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 53, 66, 77, 97, 102, 106, 119, 154, 159, 187, 194, 231, 238, 291, 318, 357, 371, 374, 462, 561, 582, 583, 679, 714, 742, 901, 1067, 1113, 1122, 1166, 1309, 1358, 1649, 1749, 1802, 2037, 2134, 2226, 2618, 2703, 3201, 3298, 3498, 3927, 4074, 4081, 4947, 5141, 5406, 6307, 6402, 7469, 7854, 8162, 9894, 9911, 10282, 11543, 12243, 12614, 14938, 15423, 18139, 18921, 19822, 22407, 23086, 24486, 29733, 30846, 34629, 35987, 36278, 37842, 44814, 54417, 56551, 59466, 69258, 69377, 71974, 87397, 107961, 108834, 113102, 126973, 138754, 169653, 174794, 208131, 215922, 253946, 262191, 339306, 380919, 395857, 416262, 524382, 611779, 761838, 791714, 961367, 1187571, 1223558, 1835337, 1922734, 2375142, 2884101, 3670674, 5768202, 6729569, 13459138, 20188707, 40377414]

約数ペア:

[(1, 40377414), (2, 20188707), (3, 13459138), (6, 6729569), (7, 5768202), (11, 3670674), (14, 2884101), (17, 2375142), (21, 1922734), (22, 1835337), (33, 1223558), (34, 1187571), (42, 961367), (51, 791714), (53, 761838), (66, 611779), (77, 524382), (97, 416262), (102, 395857), (106, 380919), (119, 339306), (154, 262191), (159, 253946), (187, 215922), (194, 208131), (231, 174794), (238, 169653), (291, 138754), (318, 126973), (357, 113102), (371, 108834), (374, 107961), (462, 87397), (561, 71974), (582, 69377), (583, 69258), (679, 59466), (714, 56551), (742, 54417), (901, 44814), (1067, 37842), (1113, 36278), (1122, 35987), (1166, 34629), (1309, 30846), (1358, 29733), (1649, 24486), (1749, 23086), (1802, 22407), (2037, 19822), (2134, 18921), (2226, 18139), (2618, 15423), (2703, 14938), (3201, 12614), (3298, 12243), (3498, 11543), (3927, 10282), (4074, 9911), (4081, 9894), (4947, 8162), (5141, 7854), (5406, 7469), (6307, 6402)]