20253192576

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2775931}}^1$

素因数の和:2775967

約数の個数: 64

約数和(自身を含む): 56629012800

約数和(自身を除く): 36375820224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 2775931, 5551862, 8327793, 11103724, 16655586, 22207448, 33311172, 44414896, 52742689, 66622344, 88829792, 105485378, 133244688, 158228067, 177659584, 210970756, 266489376, 316456134, 355319168, 421941512, 532978752, 632912268, 843883024, 1065957504, 1265824536, 1687766048, 2531649072, 3375532096, 5063298144, 6751064192, 10126596288, 20253192576]

約数ペア:

[(1, 20253192576), (2, 10126596288), (3, 6751064192), (4, 5063298144), (6, 3375532096), (8, 2531649072), (12, 1687766048), (16, 1265824536), (19, 1065957504), (24, 843883024), (32, 632912268), (38, 532978752), (48, 421941512), (57, 355319168), (64, 316456134), (76, 266489376), (96, 210970756), (114, 177659584), (128, 158228067), (152, 133244688), (192, 105485378), (228, 88829792), (304, 66622344), (384, 52742689), (456, 44414896), (608, 33311172), (912, 22207448), (1216, 16655586), (1824, 11103724), (2432, 8327793), (3648, 5551862), (7296, 2775931)]