12725592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 38016000

約数和(自身を除く): 25290408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 59, 66, 76, 86, 88, 114, 118, 129, 132, 152, 172, 177, 209, 228, 236, 258, 264, 344, 354, 418, 456, 472, 473, 516, 627, 649, 708, 817, 836, 946, 1032, 1121, 1254, 1298, 1416, 1419, 1634, 1672, 1892, 1947, 2242, 2451, 2508, 2537, 2596, 2838, 3268, 3363, 3784, 3894, 4484, 4902, 5016, 5074, 5192, 5676, 6536, 6726, 7611, 7788, 8968, 8987, 9804, 10148, 11352, 12331, 13452, 15222, 15576, 17974, 19608, 20296, 24662, 26904, 26961, 27907, 30444, 35948, 36993, 48203, 49324, 53922, 55814, 60888, 71896, 73986, 83721, 96406, 98648, 107844, 111628, 144609, 147972, 167442, 192812, 215688, 223256, 289218, 295944, 334884, 385624, 530233, 578436, 669768, 1060466, 1156872, 1590699, 2120932, 3181398, 4241864, 6362796, 12725592]

約数ペア:

[(1, 12725592), (2, 6362796), (3, 4241864), (4, 3181398), (6, 2120932), (8, 1590699), (11, 1156872), (12, 1060466), (19, 669768), (22, 578436), (24, 530233), (33, 385624), (38, 334884), (43, 295944), (44, 289218), (57, 223256), (59, 215688), (66, 192812), (76, 167442), (86, 147972), (88, 144609), (114, 111628), (118, 107844), (129, 98648), (132, 96406), (152, 83721), (172, 73986), (177, 71896), (209, 60888), (228, 55814), (236, 53922), (258, 49324), (264, 48203), (344, 36993), (354, 35948), (418, 30444), (456, 27907), (472, 26961), (473, 26904), (516, 24662), (627, 20296), (649, 19608), (708, 17974), (817, 15576), (836, 15222), (946, 13452), (1032, 12331), (1121, 11352), (1254, 10148), (1298, 9804), (1416, 8987), (1419, 8968), (1634, 7788), (1672, 7611), (1892, 6726), (1947, 6536), (2242, 5676), (2451, 5192), (2508, 5074), (2537, 5016), (2596, 4902), (2838, 4484), (3268, 3894), (3363, 3784)]