506087496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{369947}}^1$

素因数の和:369978

約数の個数: 48

約数和(自身を含む): 1442797200

約数和(自身を除く): 936709704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 369947, 739894, 1109841, 1479788, 2219682, 2959576, 3329523, 4439364, 6659046, 7028993, 8878728, 13318092, 14057986, 21086979, 26636184, 28115972, 42173958, 56231944, 63260937, 84347916, 126521874, 168695832, 253043748, 506087496]

約数ペア:

[(1, 506087496), (2, 253043748), (3, 168695832), (4, 126521874), (6, 84347916), (8, 63260937), (9, 56231944), (12, 42173958), (18, 28115972), (19, 26636184), (24, 21086979), (36, 14057986), (38, 13318092), (57, 8878728), (72, 7028993), (76, 6659046), (114, 4439364), (152, 3329523), (171, 2959576), (228, 2219682), (342, 1479788), (456, 1109841), (684, 739894), (1368, 369947)]