317068528088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{80567}}^1$

素因数の和:81144

約数の個数: 64

約数和(自身を含む): 649700352000

約数和(自身を除く): 332631823912

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 479, 632, 958, 1027, 1916, 2054, 3832, 4108, 6227, 8216, 12454, 24908, 37841, 49816, 75682, 80567, 151364, 161134, 302728, 322268, 491933, 644536, 983866, 1047371, 1967732, 2094742, 3935464, 4189484, 6364793, 8378968, 12729586, 25459172, 38591593, 50918344, 77183186, 82742309, 154366372, 165484618, 308732744, 330969236, 501690709, 661938472, 1003381418, 2006762836, 3048735847, 4013525672, 6097471694, 12194943388, 24389886776, 39633566011, 79267132022, 158534264044, 317068528088]

約数ペア:

[(1, 317068528088), (2, 158534264044), (4, 79267132022), (8, 39633566011), (13, 24389886776), (26, 12194943388), (52, 6097471694), (79, 4013525672), (104, 3048735847), (158, 2006762836), (316, 1003381418), (479, 661938472), (632, 501690709), (958, 330969236), (1027, 308732744), (1916, 165484618), (2054, 154366372), (3832, 82742309), (4108, 77183186), (6227, 50918344), (8216, 38591593), (12454, 25459172), (24908, 12729586), (37841, 8378968), (49816, 6364793), (75682, 4189484), (80567, 3935464), (151364, 2094742), (161134, 1967732), (302728, 1047371), (322268, 983866), (491933, 644536)]