243820512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65123}}^1$

素因数の和:65152

約数の個数: 72

約数和(自身を含む): 746711784

約数和(自身を除く): 502891272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 65123, 130246, 195369, 260492, 390738, 520984, 586107, 781476, 846599, 1041968, 1172214, 1562952, 1693198, 2083936, 2344428, 2539797, 3125904, 3386396, 4688856, 5079594, 6251808, 6772792, 7619391, 9377712, 10159188, 13545584, 15238782, 18755424, 20318376, 27091168, 30477564, 40636752, 60955128, 81273504, 121910256, 243820512]

約数ペア:

[(1, 243820512), (2, 121910256), (3, 81273504), (4, 60955128), (6, 40636752), (8, 30477564), (9, 27091168), (12, 20318376), (13, 18755424), (16, 15238782), (18, 13545584), (24, 10159188), (26, 9377712), (32, 7619391), (36, 6772792), (39, 6251808), (48, 5079594), (52, 4688856), (72, 3386396), (78, 3125904), (96, 2539797), (104, 2344428), (117, 2083936), (144, 1693198), (156, 1562952), (208, 1172214), (234, 1041968), (288, 846599), (312, 781476), (416, 586107), (468, 520984), (624, 390738), (936, 260492), (1248, 195369), (1872, 130246), (3744, 65123)]