505087488010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1\times {\mathrm{38431}}^1$

素因数の和:39619

約数の個数: 64

約数和(自身を含む): 1045566849024

約数和(自身を除く): 540479361014

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 983, 1337, 1910, 1966, 2674, 4915, 6685, 6881, 9830, 13370, 13762, 34405, 38431, 68810, 76862, 187753, 192155, 269017, 375506, 384310, 538034, 938765, 1314271, 1345085, 1877530, 2628542, 2690170, 6571355, 7340321, 13142710, 14680642, 36701605, 37777673, 51382247, 73403210, 75555346, 102764494, 188888365, 256911235, 264443711, 377776730, 513822470, 528887422, 1322218555, 2644437110, 7215535543, 14431071086, 36077677715, 50508748801, 72155355430, 101017497602, 252543744005, 505087488010]

約数ペア:

[(1, 505087488010), (2, 252543744005), (5, 101017497602), (7, 72155355430), (10, 50508748801), (14, 36077677715), (35, 14431071086), (70, 7215535543), (191, 2644437110), (382, 1322218555), (955, 528887422), (983, 513822470), (1337, 377776730), (1910, 264443711), (1966, 256911235), (2674, 188888365), (4915, 102764494), (6685, 75555346), (6881, 73403210), (9830, 51382247), (13370, 37777673), (13762, 36701605), (34405, 14680642), (38431, 13142710), (68810, 7340321), (76862, 6571355), (187753, 2690170), (192155, 2628542), (269017, 1877530), (375506, 1345085), (384310, 1314271), (538034, 938765)]