1542568068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 4116752640

約数和(自身を除く): 2574184572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 107, 129, 134, 139, 172, 201, 214, 258, 268, 278, 321, 387, 402, 417, 428, 516, 556, 603, 642, 774, 804, 834, 963, 1206, 1251, 1284, 1548, 1668, 1926, 2412, 2502, 2881, 3852, 4601, 5004, 5762, 5977, 7169, 8643, 9202, 9313, 11524, 11954, 13803, 14338, 14873, 17286, 17931, 18404, 18626, 21507, 23908, 25929, 27606, 27939, 28676, 29746, 34572, 35862, 37252, 41409, 43014, 44619, 51858, 53793, 55212, 55878, 59492, 64521, 71724, 82818, 83817, 86028, 89238, 103716, 107586, 111756, 129042, 133857, 165636, 167634, 178476, 215172, 258084, 267714, 308267, 335268, 400459, 535428, 616534, 639539, 800918, 924801, 996491, 1201377, 1233068, 1279078, 1601836, 1849602, 1918617, 1992982, 2402754, 2558156, 2774403, 2989473, 3604131, 3699204, 3837234, 3985964, 4805508, 5548806, 5755851, 5978946, 7208262, 7674468, 8968419, 11097612, 11511702, 11957892, 14416524, 17936838, 23023404, 35873676, 42849113, 85698226, 128547339, 171396452, 257094678, 385642017, 514189356, 771284034, 1542568068]

約数ペア:

[(1, 1542568068), (2, 771284034), (3, 514189356), (4, 385642017), (6, 257094678), (9, 171396452), (12, 128547339), (18, 85698226), (36, 42849113), (43, 35873676), (67, 23023404), (86, 17936838), (107, 14416524), (129, 11957892), (134, 11511702), (139, 11097612), (172, 8968419), (201, 7674468), (214, 7208262), (258, 5978946), (268, 5755851), (278, 5548806), (321, 4805508), (387, 3985964), (402, 3837234), (417, 3699204), (428, 3604131), (516, 2989473), (556, 2774403), (603, 2558156), (642, 2402754), (774, 1992982), (804, 1918617), (834, 1849602), (963, 1601836), (1206, 1279078), (1251, 1233068), (1284, 1201377), (1548, 996491), (1668, 924801), (1926, 800918), (2412, 639539), (2502, 616534), (2881, 535428), (3852, 400459), (4601, 335268), (5004, 308267), (5762, 267714), (5977, 258084), (7169, 215172), (8643, 178476), (9202, 167634), (9313, 165636), (11524, 133857), (11954, 129042), (13803, 111756), (14338, 107586), (14873, 103716), (17286, 89238), (17931, 86028), (18404, 83817), (18626, 82818), (21507, 71724), (23908, 64521), (25929, 59492), (27606, 55878), (27939, 55212), (28676, 53793), (29746, 51858), (34572, 44619), (35862, 43014), (37252, 41409)]