429475328

素因数分解:

$2^9\times {\mathrm{41}}^2\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 60

約数和(自身を含む): 881314500

約数和(自身を除く): 451839172

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 499, 512, 656, 998, 1312, 1681, 1996, 2624, 3362, 3992, 5248, 6724, 7984, 10496, 13448, 15968, 20459, 20992, 26896, 31936, 40918, 53792, 63872, 81836, 107584, 127744, 163672, 215168, 255488, 327344, 430336, 654688, 838819, 860672, 1309376, 1677638, 2618752, 3355276, 5237504, 6710552, 10475008, 13421104, 26842208, 53684416, 107368832, 214737664, 429475328]

約数ペア:

[(1, 429475328), (2, 214737664), (4, 107368832), (8, 53684416), (16, 26842208), (32, 13421104), (41, 10475008), (64, 6710552), (82, 5237504), (128, 3355276), (164, 2618752), (256, 1677638), (328, 1309376), (499, 860672), (512, 838819), (656, 654688), (998, 430336), (1312, 327344), (1681, 255488), (1996, 215168), (2624, 163672), (3362, 127744), (3992, 107584), (5248, 81836), (6724, 63872), (7984, 53792), (10496, 40918), (13448, 31936), (15968, 26896), (20459, 20992)]