102000272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 231895872

約数和(自身を除く): 129895600

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 73, 88, 136, 146, 176, 187, 272, 292, 374, 467, 584, 748, 803, 934, 1168, 1241, 1496, 1606, 1868, 2482, 2992, 3212, 3736, 4964, 5137, 6424, 7472, 7939, 9928, 10274, 12848, 13651, 15878, 19856, 20548, 27302, 31756, 34091, 41096, 54604, 63512, 68182, 82192, 87329, 109208, 127024, 136364, 174658, 218416, 272728, 349316, 375001, 545456, 579547, 698632, 750002, 1159094, 1397264, 1500004, 2318188, 3000008, 4636376, 6000016, 6375017, 9272752, 12750034, 25500068, 51000136, 102000272]

約数ペア:

[(1, 102000272), (2, 51000136), (4, 25500068), (8, 12750034), (11, 9272752), (16, 6375017), (17, 6000016), (22, 4636376), (34, 3000008), (44, 2318188), (68, 1500004), (73, 1397264), (88, 1159094), (136, 750002), (146, 698632), (176, 579547), (187, 545456), (272, 375001), (292, 349316), (374, 272728), (467, 218416), (584, 174658), (748, 136364), (803, 127024), (934, 109208), (1168, 87329), (1241, 82192), (1496, 68182), (1606, 63512), (1868, 54604), (2482, 41096), (2992, 34091), (3212, 31756), (3736, 27302), (4964, 20548), (5137, 19856), (6424, 15878), (7472, 13651), (7939, 12848), (9928, 10274)]