1008048772354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1\times {\mathrm{6781}}^1$

素因数の和:8027

約数の個数: 64

約数和(自身を含む): 1692110085120

約数和(自身を除く): 684061312766

約数列:

[1, 2, 13, 26, 31, 62, 181, 362, 403, 806, 1019, 2038, 2353, 4706, 5611, 6781, 11222, 13247, 13562, 26494, 31589, 63178, 72943, 88153, 145886, 176306, 184439, 210211, 368878, 410657, 420422, 821314, 1227361, 2397707, 2454722, 2732743, 4795414, 5465486, 5717609, 6909839, 11435218, 13819678, 15955693, 31911386, 38048191, 74328917, 76096382, 89827907, 148657834, 179655814, 214205009, 428410018, 494626483, 989252966, 1250680859, 2501361718, 2784665117, 5569330234, 16258851167, 32517702334, 38771106629, 77542213258, 504024386177, 1008048772354]

約数ペア:

[(1, 1008048772354), (2, 504024386177), (13, 77542213258), (26, 38771106629), (31, 32517702334), (62, 16258851167), (181, 5569330234), (362, 2784665117), (403, 2501361718), (806, 1250680859), (1019, 989252966), (2038, 494626483), (2353, 428410018), (4706, 214205009), (5611, 179655814), (6781, 148657834), (11222, 89827907), (13247, 76096382), (13562, 74328917), (26494, 38048191), (31589, 31911386), (63178, 15955693), (72943, 13819678), (88153, 11435218), (145886, 6909839), (176306, 5717609), (184439, 5465486), (210211, 4795414), (368878, 2732743), (410657, 2454722), (420422, 2397707), (821314, 1227361)]