828422040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{363343}}^1$

素因数の和:363376

約数の個数: 64

約数和(自身を含む): 2616076800

約数和(自身を除く): 1787654760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 363343, 726686, 1090029, 1453372, 1816715, 2180058, 2906744, 3633430, 4360116, 5450145, 6903517, 7266860, 8720232, 10900290, 13807034, 14533720, 20710551, 21800580, 27614068, 34517585, 41421102, 43601160, 55228136, 69035170, 82842204, 103552755, 138070340, 165684408, 207105510, 276140680, 414211020, 828422040]

約数ペア:

[(1, 828422040), (2, 414211020), (3, 276140680), (4, 207105510), (5, 165684408), (6, 138070340), (8, 103552755), (10, 82842204), (12, 69035170), (15, 55228136), (19, 43601160), (20, 41421102), (24, 34517585), (30, 27614068), (38, 21800580), (40, 20710551), (57, 14533720), (60, 13807034), (76, 10900290), (95, 8720232), (114, 7266860), (120, 6903517), (152, 5450145), (190, 4360116), (228, 3633430), (285, 2906744), (380, 2180058), (456, 1816715), (570, 1453372), (760, 1090029), (1140, 726686), (2280, 363343)]