28284224256

素因数分解:

$2^8\times 3^2\times {\mathrm{1597}}^1\times {\mathrm{7687}}^1$

素因数の和:9306

約数の個数: 108

約数和(自身を含む): 81612071632

約数和(自身を除く): 53327847376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 1597, 2304, 3194, 4791, 6388, 7687, 9582, 12776, 14373, 15374, 19164, 23061, 25552, 28746, 30748, 38328, 46122, 51104, 57492, 61496, 69183, 76656, 92244, 102208, 114984, 122992, 138366, 153312, 184488, 204416, 229968, 245984, 276732, 306624, 368976, 408832, 459936, 491968, 553464, 613248, 737952, 919872, 983936, 1106928, 1226496, 1475904, 1839744, 1967872, 2213856, 2951808, 3679488, 4427712, 5903616, 8855424, 12276139, 17710848, 24552278, 36828417, 49104556, 73656834, 98209112, 110485251, 147313668, 196418224, 220970502, 294627336, 392836448, 441941004, 589254672, 785672896, 883882008, 1178509344, 1571345792, 1767764016, 2357018688, 3142691584, 3535528032, 4714037376, 7071056064, 9428074752, 14142112128, 28284224256]

約数ペア:

[(1, 28284224256), (2, 14142112128), (3, 9428074752), (4, 7071056064), (6, 4714037376), (8, 3535528032), (9, 3142691584), (12, 2357018688), (16, 1767764016), (18, 1571345792), (24, 1178509344), (32, 883882008), (36, 785672896), (48, 589254672), (64, 441941004), (72, 392836448), (96, 294627336), (128, 220970502), (144, 196418224), (192, 147313668), (256, 110485251), (288, 98209112), (384, 73656834), (576, 49104556), (768, 36828417), (1152, 24552278), (1597, 17710848), (2304, 12276139), (3194, 8855424), (4791, 5903616), (6388, 4427712), (7687, 3679488), (9582, 2951808), (12776, 2213856), (14373, 1967872), (15374, 1839744), (19164, 1475904), (23061, 1226496), (25552, 1106928), (28746, 983936), (30748, 919872), (38328, 737952), (46122, 613248), (51104, 553464), (57492, 491968), (61496, 459936), (69183, 408832), (76656, 368976), (92244, 306624), (102208, 276732), (114984, 245984), (122992, 229968), (138366, 204416), (153312, 184488)]