7573496238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1703

約数の個数: 144

約数和(自身を含む): 20682436320

約数和(自身を除く): 13108940082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 389, 462, 693, 726, 778, 847, 1089, 1167, 1277, 1386, 1694, 2178, 2334, 2541, 2554, 2723, 3501, 3831, 4279, 5082, 5446, 7002, 7623, 7662, 8169, 8558, 8939, 11493, 12837, 14047, 15246, 16338, 17878, 22986, 24507, 25674, 26817, 28094, 29953, 38511, 42141, 47069, 49014, 53634, 59906, 77022, 80451, 84282, 89859, 94138, 98329, 126423, 141207, 154517, 160902, 179718, 196658, 252846, 269577, 282414, 294987, 309034, 329483, 423621, 463551, 496753, 539154, 589974, 658966, 847242, 884961, 927102, 988449, 993506, 1081619, 1390653, 1490259, 1769922, 1976898, 2163238, 2781306, 2965347, 2980518, 3244857, 3477271, 4470777, 5464283, 5930694, 6489714, 6954542, 8941554, 9734571, 10431813, 10928566, 16392849, 19469142, 20863626, 31295439, 32785698, 38249981, 49178547, 60107113, 62590878, 76499962, 98357094, 114749943, 120214226, 180321339, 229499886, 344249829, 360642678, 420749791, 540964017, 688499658, 841499582, 1081928034, 1262249373, 2524498746, 3786748119, 7573496238]

約数ペア:

[(1, 7573496238), (2, 3786748119), (3, 2524498746), (6, 1262249373), (7, 1081928034), (9, 841499582), (11, 688499658), (14, 540964017), (18, 420749791), (21, 360642678), (22, 344249829), (33, 229499886), (42, 180321339), (63, 120214226), (66, 114749943), (77, 98357094), (99, 76499962), (121, 62590878), (126, 60107113), (154, 49178547), (198, 38249981), (231, 32785698), (242, 31295439), (363, 20863626), (389, 19469142), (462, 16392849), (693, 10928566), (726, 10431813), (778, 9734571), (847, 8941554), (1089, 6954542), (1167, 6489714), (1277, 5930694), (1386, 5464283), (1694, 4470777), (2178, 3477271), (2334, 3244857), (2541, 2980518), (2554, 2965347), (2723, 2781306), (3501, 2163238), (3831, 1976898), (4279, 1769922), (5082, 1490259), (5446, 1390653), (7002, 1081619), (7623, 993506), (7662, 988449), (8169, 927102), (8558, 884961), (8939, 847242), (11493, 658966), (12837, 589974), (14047, 539154), (15246, 496753), (16338, 463551), (17878, 423621), (22986, 329483), (24507, 309034), (25674, 294987), (26817, 282414), (28094, 269577), (29953, 252846), (38511, 196658), (42141, 179718), (47069, 160902), (49014, 154517), (53634, 141207), (59906, 126423), (77022, 98329), (80451, 94138), (84282, 89859)]