581653488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 1655001712

約数和(自身を除く): 1073348224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 113, 146, 156, 208, 219, 226, 292, 312, 339, 438, 452, 584, 624, 678, 876, 904, 949, 1168, 1356, 1469, 1752, 1808, 1898, 2712, 2847, 2938, 3504, 3796, 4407, 5424, 5694, 5876, 7592, 8249, 8814, 11388, 11752, 12769, 15184, 16498, 17628, 22776, 23504, 24747, 25538, 32996, 35256, 38307, 45552, 49494, 51076, 65992, 70512, 76614, 98988, 102152, 107237, 131984, 153228, 165997, 197976, 204304, 214474, 306456, 321711, 331994, 395952, 428948, 497991, 612912, 643422, 663988, 857896, 932137, 995982, 1286844, 1327976, 1715792, 1864274, 1991964, 2573688, 2655952, 2796411, 3728548, 3983928, 5147376, 5592822, 7457096, 7967856, 11185644, 12117781, 14914192, 22371288, 24235562, 36353343, 44742576, 48471124, 72706686, 96942248, 145413372, 193884496, 290826744, 581653488]

約数ペア:

[(1, 581653488), (2, 290826744), (3, 193884496), (4, 145413372), (6, 96942248), (8, 72706686), (12, 48471124), (13, 44742576), (16, 36353343), (24, 24235562), (26, 22371288), (39, 14914192), (48, 12117781), (52, 11185644), (73, 7967856), (78, 7457096), (104, 5592822), (113, 5147376), (146, 3983928), (156, 3728548), (208, 2796411), (219, 2655952), (226, 2573688), (292, 1991964), (312, 1864274), (339, 1715792), (438, 1327976), (452, 1286844), (584, 995982), (624, 932137), (678, 857896), (876, 663988), (904, 643422), (949, 612912), (1168, 497991), (1356, 428948), (1469, 395952), (1752, 331994), (1808, 321711), (1898, 306456), (2712, 214474), (2847, 204304), (2938, 197976), (3504, 165997), (3796, 153228), (4407, 131984), (5424, 107237), (5694, 102152), (5876, 98988), (7592, 76614), (8249, 70512), (8814, 65992), (11388, 51076), (11752, 49494), (12769, 45552), (15184, 38307), (16498, 35256), (17628, 32996), (22776, 25538), (23504, 24747)]