38118712576

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1828

約数の個数: 144

約数和(自身を含む): 88986014208

約数和(自身を除く): 50867301632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 271, 371, 424, 448, 542, 742, 848, 896, 1084, 1481, 1484, 1696, 1792, 1897, 2168, 2962, 2968, 3392, 3794, 4336, 5924, 5936, 6784, 7588, 8672, 10367, 11848, 11872, 13568, 14363, 15176, 17344, 20734, 23696, 23744, 28726, 30352, 34688, 41468, 47392, 47488, 57452, 60704, 69376, 78493, 82936, 94784, 94976, 100541, 114904, 121408, 156986, 165872, 189568, 201082, 229808, 242816, 313972, 331744, 379136, 401351, 402164, 459616, 485632, 549451, 627944, 663488, 802702, 804328, 919232, 1098902, 1255888, 1326976, 1605404, 1608656, 1838464, 2197804, 2511776, 2653952, 2809457, 3210808, 3217312, 3676928, 4395608, 5023552, 5618914, 6421616, 6434624, 8791216, 10047104, 11237828, 12843232, 12869248, 17582432, 20094208, 21271603, 22475656, 25686464, 25738496, 35164864, 42543206, 44951312, 51372928, 70329728, 85086412, 89902624, 102745856, 140659456, 148901221, 170172824, 179805248, 297802442, 340345648, 359610496, 595604884, 680691296, 719220992, 1191209768, 1361382592, 2382419536, 2722765184, 4764839072, 5445530368, 9529678144, 19059356288, 38118712576]

約数ペア:

[(1, 38118712576), (2, 19059356288), (4, 9529678144), (7, 5445530368), (8, 4764839072), (14, 2722765184), (16, 2382419536), (28, 1361382592), (32, 1191209768), (53, 719220992), (56, 680691296), (64, 595604884), (106, 359610496), (112, 340345648), (128, 297802442), (212, 179805248), (224, 170172824), (256, 148901221), (271, 140659456), (371, 102745856), (424, 89902624), (448, 85086412), (542, 70329728), (742, 51372928), (848, 44951312), (896, 42543206), (1084, 35164864), (1481, 25738496), (1484, 25686464), (1696, 22475656), (1792, 21271603), (1897, 20094208), (2168, 17582432), (2962, 12869248), (2968, 12843232), (3392, 11237828), (3794, 10047104), (4336, 8791216), (5924, 6434624), (5936, 6421616), (6784, 5618914), (7588, 5023552), (8672, 4395608), (10367, 3676928), (11848, 3217312), (11872, 3210808), (13568, 2809457), (14363, 2653952), (15176, 2511776), (17344, 2197804), (20734, 1838464), (23696, 1608656), (23744, 1605404), (28726, 1326976), (30352, 1255888), (34688, 1098902), (41468, 919232), (47392, 804328), (47488, 802702), (57452, 663488), (60704, 627944), (69376, 549451), (78493, 485632), (82936, 459616), (94784, 402164), (94976, 401351), (100541, 379136), (114904, 331744), (121408, 313972), (156986, 242816), (165872, 229808), (189568, 201082)]