1900866445156

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1\times {\mathrm{16417}}^1$

素因数の和:18069

約数の個数: 96

約数和(自身を含む): 3960794953472

約数和(自身を除く): 2059928508316

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1531, 2044, 2701, 3062, 5402, 6124, 10717, 10804, 16417, 18907, 21434, 32834, 37814, 42868, 56647, 65668, 75628, 111763, 113294, 114919, 223526, 226588, 229838, 396529, 447052, 459676, 607429, 782341, 793058, 1198441, 1214858, 1564682, 1586116, 2396882, 2429716, 3129364, 4135231, 4252003, 4793764, 8270462, 8389087, 8504006, 16540924, 16778174, 17008012, 25134427, 28946617, 33556348, 44342317, 50268854, 57893234, 88684634, 100537708, 115786468, 175940989, 177369268, 310396219, 351881978, 620792438, 703763956, 929973799, 1241584876, 1834813171, 1859947598, 3669626342, 3719895196, 6509816593, 7339252684, 12843692197, 13019633186, 25687384394, 26039266372, 51374768788, 67888087327, 135776174654, 271552349308, 475216611289, 950433222578, 1900866445156]

約数ペア:

[(1, 1900866445156), (2, 950433222578), (4, 475216611289), (7, 271552349308), (14, 135776174654), (28, 67888087327), (37, 51374768788), (73, 26039266372), (74, 25687384394), (146, 13019633186), (148, 12843692197), (259, 7339252684), (292, 6509816593), (511, 3719895196), (518, 3669626342), (1022, 1859947598), (1036, 1834813171), (1531, 1241584876), (2044, 929973799), (2701, 703763956), (3062, 620792438), (5402, 351881978), (6124, 310396219), (10717, 177369268), (10804, 175940989), (16417, 115786468), (18907, 100537708), (21434, 88684634), (32834, 57893234), (37814, 50268854), (42868, 44342317), (56647, 33556348), (65668, 28946617), (75628, 25134427), (111763, 17008012), (113294, 16778174), (114919, 16540924), (223526, 8504006), (226588, 8389087), (229838, 8270462), (396529, 4793764), (447052, 4252003), (459676, 4135231), (607429, 3129364), (782341, 2429716), (793058, 2396882), (1198441, 1586116), (1214858, 1564682)]