247030080648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41671741}}^1$

素因数の和:41671782

約数の個数: 64

約数和(自身を含む): 700085265600

約数和(自身を除く): 453055184952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 41671741, 83343482, 125015223, 166686964, 250030446, 333373928, 500060892, 541732633, 791763079, 1000121784, 1083465266, 1583526158, 1625197899, 2166930532, 2375289237, 3167052316, 3250395798, 4333861064, 4750578474, 6334104632, 6500791596, 9501156948, 10292920027, 13001583192, 19002313896, 20585840054, 30878760081, 41171680108, 61757520162, 82343360216, 123515040324, 247030080648]

約数ペア:

[(1, 247030080648), (2, 123515040324), (3, 82343360216), (4, 61757520162), (6, 41171680108), (8, 30878760081), (12, 20585840054), (13, 19002313896), (19, 13001583192), (24, 10292920027), (26, 9501156948), (38, 6500791596), (39, 6334104632), (52, 4750578474), (57, 4333861064), (76, 3250395798), (78, 3167052316), (104, 2375289237), (114, 2166930532), (152, 1625197899), (156, 1583526158), (228, 1083465266), (247, 1000121784), (312, 791763079), (456, 541732633), (494, 500060892), (741, 333373928), (988, 250030446), (1482, 166686964), (1976, 125015223), (2964, 83343482), (5928, 41671741)]