17156795033728

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1587877}}^1$

素因数の和:1588318

約数の個数: 128

約数和(自身を含む): 40426103577600

約数和(自身を除く): 23269308543872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 389, 434, 448, 496, 778, 868, 896, 992, 1556, 1736, 1984, 2723, 3112, 3472, 3968, 5446, 6224, 6944, 10892, 12059, 12448, 13888, 21784, 24118, 24896, 27776, 43568, 48236, 49792, 84413, 87136, 96472, 168826, 174272, 192944, 337652, 348544, 385888, 675304, 771776, 1350608, 1543552, 1587877, 2701216, 3175754, 5402432, 6351508, 10804864, 11115139, 12703016, 22230278, 25406032, 44460556, 49224187, 50812064, 88921112, 98448374, 101624128, 177842224, 196896748, 203248256, 344569309, 355684448, 393793496, 617684153, 689138618, 711368896, 787586992, 1235368306, 1378277236, 1422737792, 1575173984, 2470736612, 2756554472, 3150347968, 4323789071, 4941473224, 5513108944, 6300695936, 8647578142, 9882946448, 11026217888, 17295156284, 19148208743, 19765892896, 22052435776, 34590312568, 38296417486, 39531785792, 44104871552, 69180625136, 76592834972, 79063571584, 134037461201, 138361250272, 153185669944, 268074922402, 276722500544, 306371339888, 536149844804, 553445001088, 612742679776, 1072299689608, 1225485359552, 2144599379216, 2450970719104, 4289198758432, 8578397516864, 17156795033728]

約数ペア:

[(1, 17156795033728), (2, 8578397516864), (4, 4289198758432), (7, 2450970719104), (8, 2144599379216), (14, 1225485359552), (16, 1072299689608), (28, 612742679776), (31, 553445001088), (32, 536149844804), (56, 306371339888), (62, 276722500544), (64, 268074922402), (112, 153185669944), (124, 138361250272), (128, 134037461201), (217, 79063571584), (224, 76592834972), (248, 69180625136), (389, 44104871552), (434, 39531785792), (448, 38296417486), (496, 34590312568), (778, 22052435776), (868, 19765892896), (896, 19148208743), (992, 17295156284), (1556, 11026217888), (1736, 9882946448), (1984, 8647578142), (2723, 6300695936), (3112, 5513108944), (3472, 4941473224), (3968, 4323789071), (5446, 3150347968), (6224, 2756554472), (6944, 2470736612), (10892, 1575173984), (12059, 1422737792), (12448, 1378277236), (13888, 1235368306), (21784, 787586992), (24118, 711368896), (24896, 689138618), (27776, 617684153), (43568, 393793496), (48236, 355684448), (49792, 344569309), (84413, 203248256), (87136, 196896748), (96472, 177842224), (168826, 101624128), (174272, 98448374), (192944, 88921112), (337652, 50812064), (348544, 49224187), (385888, 44460556), (675304, 25406032), (771776, 22230278), (1350608, 12703016), (1543552, 11115139), (1587877, 10804864), (2701216, 6351508), (3175754, 5402432)]