268861248

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^2\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 168

約数和(自身を含む): 836127360

約数和(自身を除く): 567266112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 361, 431, 432, 456, 513, 576, 608, 684, 722, 862, 864, 912, 1026, 1083, 1216, 1293, 1368, 1444, 1724, 1728, 1824, 2052, 2166, 2586, 2736, 2888, 3249, 3448, 3648, 3879, 4104, 4332, 5172, 5472, 5776, 6498, 6896, 7758, 8189, 8208, 8664, 9747, 10344, 10944, 11552, 11637, 12996, 13792, 15516, 16378, 16416, 17328, 19494, 20688, 23104, 23274, 24567, 25992, 27584, 31032, 32756, 32832, 34656, 38988, 41376, 46548, 49134, 51984, 62064, 65512, 69312, 73701, 77976, 82752, 93096, 98268, 103968, 124128, 131024, 147402, 155591, 155952, 186192, 196536, 207936, 221103, 248256, 262048, 294804, 311182, 311904, 372384, 393072, 442206, 466773, 524096, 589608, 622364, 623808, 744768, 786144, 884412, 933546, 1179216, 1244728, 1400319, 1572288, 1768824, 1867092, 2358432, 2489456, 2800638, 3537648, 3734184, 4200957, 4716864, 4978912, 5601276, 7075296, 7468368, 8401914, 9957824, 11202552, 14150592, 14936736, 16803828, 22405104, 29873472, 33607656, 44810208, 67215312, 89620416, 134430624, 268861248]

約数ペア:

[(1, 268861248), (2, 134430624), (3, 89620416), (4, 67215312), (6, 44810208), (8, 33607656), (9, 29873472), (12, 22405104), (16, 16803828), (18, 14936736), (19, 14150592), (24, 11202552), (27, 9957824), (32, 8401914), (36, 7468368), (38, 7075296), (48, 5601276), (54, 4978912), (57, 4716864), (64, 4200957), (72, 3734184), (76, 3537648), (96, 2800638), (108, 2489456), (114, 2358432), (144, 1867092), (152, 1768824), (171, 1572288), (192, 1400319), (216, 1244728), (228, 1179216), (288, 933546), (304, 884412), (342, 786144), (361, 744768), (431, 623808), (432, 622364), (456, 589608), (513, 524096), (576, 466773), (608, 442206), (684, 393072), (722, 372384), (862, 311904), (864, 311182), (912, 294804), (1026, 262048), (1083, 248256), (1216, 221103), (1293, 207936), (1368, 196536), (1444, 186192), (1724, 155952), (1728, 155591), (1824, 147402), (2052, 131024), (2166, 124128), (2586, 103968), (2736, 98268), (2888, 93096), (3249, 82752), (3448, 77976), (3648, 73701), (3879, 69312), (4104, 65512), (4332, 62064), (5172, 51984), (5472, 49134), (5776, 46548), (6498, 41376), (6896, 38988), (7758, 34656), (8189, 32832), (8208, 32756), (8664, 31032), (9747, 27584), (10344, 25992), (10944, 24567), (11552, 23274), (11637, 23104), (12996, 20688), (13792, 19494), (15516, 17328), (16378, 16416)]