422040312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{308509}}^1$

素因数の和:308540

約数の個数: 48

約数和(自身を含む): 1203189000

約数和(自身を除く): 781148688

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, 308509, 617018, 925527, 1234036, 1851054, 2468072, 2776581, 3702108, 5553162, 5861671, 7404216, 11106324, 11723342, 17585013, 22212648, 23446684, 35170026, 46893368, 52755039, 70340052, 105510078, 140680104, 211020156, 422040312]

約数ペア:

[(1, 422040312), (2, 211020156), (3, 140680104), (4, 105510078), (6, 70340052), (8, 52755039), (9, 46893368), (12, 35170026), (18, 23446684), (19, 22212648), (24, 17585013), (36, 11723342), (38, 11106324), (57, 7404216), (72, 5861671), (76, 5553162), (114, 3702108), (152, 2776581), (171, 2468072), (228, 1851054), (342, 1234036), (456, 925527), (684, 617018), (1368, 308509)]