29993656

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 76723200

約数和(自身を除く): 46729544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 29, 44, 46, 56, 58, 73, 77, 88, 92, 116, 146, 154, 161, 184, 203, 232, 253, 292, 308, 319, 322, 406, 506, 511, 584, 616, 638, 644, 667, 803, 812, 1012, 1022, 1276, 1288, 1334, 1606, 1624, 1679, 1771, 2024, 2044, 2117, 2233, 2552, 2668, 3212, 3358, 3542, 4088, 4234, 4466, 4669, 5336, 5621, 6424, 6716, 7084, 7337, 8468, 8932, 9338, 11242, 11753, 13432, 14168, 14674, 14819, 16936, 17864, 18469, 18676, 22484, 23287, 23506, 29348, 29638, 36938, 37352, 44968, 46574, 47012, 48691, 51359, 58696, 59276, 73876, 93148, 94024, 97382, 102718, 118552, 129283, 147752, 163009, 186296, 194764, 205436, 258566, 326018, 340837, 389528, 410872, 517132, 535601, 652036, 681674, 1034264, 1071202, 1304072, 1363348, 2142404, 2726696, 3749207, 4284808, 7498414, 14996828, 29993656]

約数ペア:

[(1, 29993656), (2, 14996828), (4, 7498414), (7, 4284808), (8, 3749207), (11, 2726696), (14, 2142404), (22, 1363348), (23, 1304072), (28, 1071202), (29, 1034264), (44, 681674), (46, 652036), (56, 535601), (58, 517132), (73, 410872), (77, 389528), (88, 340837), (92, 326018), (116, 258566), (146, 205436), (154, 194764), (161, 186296), (184, 163009), (203, 147752), (232, 129283), (253, 118552), (292, 102718), (308, 97382), (319, 94024), (322, 93148), (406, 73876), (506, 59276), (511, 58696), (584, 51359), (616, 48691), (638, 47012), (644, 46574), (667, 44968), (803, 37352), (812, 36938), (1012, 29638), (1022, 29348), (1276, 23506), (1288, 23287), (1334, 22484), (1606, 18676), (1624, 18469), (1679, 17864), (1771, 16936), (2024, 14819), (2044, 14674), (2117, 14168), (2233, 13432), (2552, 11753), (2668, 11242), (3212, 9338), (3358, 8932), (3542, 8468), (4088, 7337), (4234, 7084), (4466, 6716), (4669, 6424), (5336, 5621)]