307254816

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2939}}^1$

素因数の和:2980

約数の個数: 144

約数和(自身を含む): 985370400

約数和(自身を除く): 678115584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 2939, 3168, 3267, 3872, 4356, 4752, 5808, 5878, 6534, 8712, 8817, 9504, 11616, 11756, 13068, 17424, 17634, 23512, 26136, 26451, 32329, 34848, 35268, 47024, 52272, 52902, 64658, 70536, 79353, 94048, 96987, 104544, 105804, 129316, 141072, 158706, 193974, 211608, 258632, 282144, 290961, 317412, 355619, 387948, 423216, 517264, 581922, 634824, 711238, 775896, 846432, 872883, 1034528, 1066857, 1163844, 1269648, 1422476, 1551792, 1745766, 2133714, 2327688, 2539296, 2844952, 3103584, 3200571, 3491532, 4267428, 4655376, 5689904, 6401142, 6983064, 8534856, 9310752, 9601713, 11379808, 12802284, 13966128, 17069712, 19203426, 25604568, 27932256, 34139424, 38406852, 51209136, 76813704, 102418272, 153627408, 307254816]

約数ペア:

[(1, 307254816), (2, 153627408), (3, 102418272), (4, 76813704), (6, 51209136), (8, 38406852), (9, 34139424), (11, 27932256), (12, 25604568), (16, 19203426), (18, 17069712), (22, 13966128), (24, 12802284), (27, 11379808), (32, 9601713), (33, 9310752), (36, 8534856), (44, 6983064), (48, 6401142), (54, 5689904), (66, 4655376), (72, 4267428), (88, 3491532), (96, 3200571), (99, 3103584), (108, 2844952), (121, 2539296), (132, 2327688), (144, 2133714), (176, 1745766), (198, 1551792), (216, 1422476), (242, 1269648), (264, 1163844), (288, 1066857), (297, 1034528), (352, 872883), (363, 846432), (396, 775896), (432, 711238), (484, 634824), (528, 581922), (594, 517264), (726, 423216), (792, 387948), (864, 355619), (968, 317412), (1056, 290961), (1089, 282144), (1188, 258632), (1452, 211608), (1584, 193974), (1936, 158706), (2178, 141072), (2376, 129316), (2904, 105804), (2939, 104544), (3168, 96987), (3267, 94048), (3872, 79353), (4356, 70536), (4752, 64658), (5808, 52902), (5878, 52272), (6534, 47024), (8712, 35268), (8817, 34848), (9504, 32329), (11616, 26451), (11756, 26136), (13068, 23512), (17424, 17634)]