13131264804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1327}}^1\times {\mathrm{16829}}^1$

素因数の和:18177

約数の個数: 72

約数和(自身を含む): 35670983040

約数和(自身を除く): 22539718236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1327, 2654, 3981, 5308, 7962, 9289, 15924, 16829, 18578, 27867, 33658, 37156, 50487, 55734, 65023, 67316, 100974, 111468, 117803, 130046, 195069, 201948, 235606, 260092, 353409, 390138, 471212, 706818, 780276, 824621, 1413636, 1649242, 2473863, 3298484, 4947726, 9895452, 22332083, 44664166, 66996249, 89328332, 133992498, 156324581, 267984996, 312649162, 468973743, 625298324, 937947486, 1094272067, 1875894972, 2188544134, 3282816201, 4377088268, 6565632402, 13131264804]

約数ペア:

[(1, 13131264804), (2, 6565632402), (3, 4377088268), (4, 3282816201), (6, 2188544134), (7, 1875894972), (12, 1094272067), (14, 937947486), (21, 625298324), (28, 468973743), (42, 312649162), (49, 267984996), (84, 156324581), (98, 133992498), (147, 89328332), (196, 66996249), (294, 44664166), (588, 22332083), (1327, 9895452), (2654, 4947726), (3981, 3298484), (5308, 2473863), (7962, 1649242), (9289, 1413636), (15924, 824621), (16829, 780276), (18578, 706818), (27867, 471212), (33658, 390138), (37156, 353409), (50487, 260092), (55734, 235606), (65023, 201948), (67316, 195069), (100974, 130046), (111468, 117803)]