1018577916

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9733}}^1$

素因数の和:9785

約数の個数: 120

約数和(自身を含む): 2968091280

約数和(自身を除く): 1949513364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1377, 1539, 1836, 1938, 2052, 2754, 2907, 3078, 3876, 5508, 5814, 6156, 8721, 9733, 11628, 17442, 19466, 26163, 29199, 34884, 38932, 52326, 58398, 87597, 104652, 116796, 165461, 175194, 184927, 262791, 330922, 350388, 369854, 496383, 525582, 554781, 661844, 739708, 788373, 992766, 1051164, 1109562, 1489149, 1576746, 1664343, 1985532, 2219124, 2978298, 3143759, 3153492, 3328686, 4467447, 4993029, 5956596, 6287518, 6657372, 8934894, 9431277, 9986058, 12575036, 13402341, 14979087, 17869788, 18862554, 19972116, 26804682, 28293831, 29958174, 37725108, 53609364, 56587662, 59916348, 84881493, 113175324, 169762986, 254644479, 339525972, 509288958, 1018577916]

約数ペア:

[(1, 1018577916), (2, 509288958), (3, 339525972), (4, 254644479), (6, 169762986), (9, 113175324), (12, 84881493), (17, 59916348), (18, 56587662), (19, 53609364), (27, 37725108), (34, 29958174), (36, 28293831), (38, 26804682), (51, 19972116), (54, 18862554), (57, 17869788), (68, 14979087), (76, 13402341), (81, 12575036), (102, 9986058), (108, 9431277), (114, 8934894), (153, 6657372), (162, 6287518), (171, 5956596), (204, 4993029), (228, 4467447), (306, 3328686), (323, 3153492), (324, 3143759), (342, 2978298), (459, 2219124), (513, 1985532), (612, 1664343), (646, 1576746), (684, 1489149), (918, 1109562), (969, 1051164), (1026, 992766), (1292, 788373), (1377, 739708), (1539, 661844), (1836, 554781), (1938, 525582), (2052, 496383), (2754, 369854), (2907, 350388), (3078, 330922), (3876, 262791), (5508, 184927), (5814, 175194), (6156, 165461), (8721, 116796), (9733, 104652), (11628, 87597), (17442, 58398), (19466, 52326), (26163, 38932), (29199, 34884)]