674958650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2399}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 1333843200

約数和(自身を除く): 658884550

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 331, 425, 662, 850, 1655, 2399, 3310, 4798, 5627, 8275, 11254, 11995, 16550, 23990, 28135, 40783, 56270, 59975, 81566, 119950, 140675, 203915, 281350, 407830, 794069, 1019575, 1588138, 2039150, 3970345, 7940690, 13499173, 19851725, 26998346, 39703450, 67495865, 134991730, 337479325, 674958650]

約数ペア:

[(1, 674958650), (2, 337479325), (5, 134991730), (10, 67495865), (17, 39703450), (25, 26998346), (34, 19851725), (50, 13499173), (85, 7940690), (170, 3970345), (331, 2039150), (425, 1588138), (662, 1019575), (850, 794069), (1655, 407830), (2399, 281350), (3310, 203915), (4798, 140675), (5627, 119950), (8275, 81566), (11254, 59975), (11995, 56270), (16550, 40783), (23990, 28135)]