1313376498

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3138

約数の個数: 128

約数和(自身を含む): 3552768000

約数和(自身を除く): 2239391502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 98, 126, 138, 147, 161, 189, 207, 294, 322, 343, 378, 414, 441, 483, 621, 686, 882, 966, 1029, 1127, 1242, 1323, 1449, 2058, 2254, 2646, 2898, 3083, 3087, 3381, 4347, 6166, 6174, 6762, 7889, 8694, 9249, 9261, 10143, 15778, 18498, 18522, 20286, 21581, 23667, 27747, 30429, 43162, 47334, 55494, 60858, 64743, 70909, 71001, 83241, 129486, 141818, 142002, 151067, 166482, 194229, 212727, 213003, 302134, 388458, 425454, 426006, 453201, 496363, 582687, 638181, 906402, 992726, 1057469, 1165374, 1276362, 1359603, 1489089, 1914543, 2114938, 2719206, 2978178, 3172407, 3474541, 3829086, 4078809, 4467267, 6344814, 6949082, 8157618, 8934534, 9517221, 10423623, 13401801, 19034442, 20847246, 24321787, 26803602, 28551663, 31270869, 48643574, 57103326, 62541738, 72965361, 93812607, 145930722, 187625214, 218896083, 437792166, 656688249, 1313376498]

約数ペア:

[(1, 1313376498), (2, 656688249), (3, 437792166), (6, 218896083), (7, 187625214), (9, 145930722), (14, 93812607), (18, 72965361), (21, 62541738), (23, 57103326), (27, 48643574), (42, 31270869), (46, 28551663), (49, 26803602), (54, 24321787), (63, 20847246), (69, 19034442), (98, 13401801), (126, 10423623), (138, 9517221), (147, 8934534), (161, 8157618), (189, 6949082), (207, 6344814), (294, 4467267), (322, 4078809), (343, 3829086), (378, 3474541), (414, 3172407), (441, 2978178), (483, 2719206), (621, 2114938), (686, 1914543), (882, 1489089), (966, 1359603), (1029, 1276362), (1127, 1165374), (1242, 1057469), (1323, 992726), (1449, 906402), (2058, 638181), (2254, 582687), (2646, 496363), (2898, 453201), (3083, 426006), (3087, 425454), (3381, 388458), (4347, 302134), (6166, 213003), (6174, 212727), (6762, 194229), (7889, 166482), (8694, 151067), (9249, 142002), (9261, 141818), (10143, 129486), (15778, 83241), (18498, 71001), (18522, 70909), (20286, 64743), (21581, 60858), (23667, 55494), (27747, 47334), (30429, 43162)]