29070296500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{267929}}^1$

素因数の和:267986

約数の個数: 96

約数和(自身を含む): 74900367360

約数和(自身を除く): 45830070860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 125, 140, 155, 175, 217, 250, 310, 350, 434, 500, 620, 700, 775, 868, 875, 1085, 1550, 1750, 2170, 3100, 3500, 3875, 4340, 5425, 7750, 10850, 15500, 21700, 27125, 54250, 108500, 267929, 535858, 1071716, 1339645, 1875503, 2679290, 3751006, 5358580, 6698225, 7502012, 8305799, 9377515, 13396450, 16611598, 18755030, 26792900, 33223196, 33491125, 37510060, 41528995, 46887575, 58140593, 66982250, 83057990, 93775150, 116281186, 133964500, 166115980, 187550300, 207644975, 232562372, 234437875, 290702965, 415289950, 468875750, 581405930, 830579900, 937751500, 1038224875, 1162811860, 1453514825, 2076449750, 2907029650, 4152899500, 5814059300, 7267574125, 14535148250, 29070296500]

約数ペア:

[(1, 29070296500), (2, 14535148250), (4, 7267574125), (5, 5814059300), (7, 4152899500), (10, 2907029650), (14, 2076449750), (20, 1453514825), (25, 1162811860), (28, 1038224875), (31, 937751500), (35, 830579900), (50, 581405930), (62, 468875750), (70, 415289950), (100, 290702965), (124, 234437875), (125, 232562372), (140, 207644975), (155, 187550300), (175, 166115980), (217, 133964500), (250, 116281186), (310, 93775150), (350, 83057990), (434, 66982250), (500, 58140593), (620, 46887575), (700, 41528995), (775, 37510060), (868, 33491125), (875, 33223196), (1085, 26792900), (1550, 18755030), (1750, 16611598), (2170, 13396450), (3100, 9377515), (3500, 8305799), (3875, 7502012), (4340, 6698225), (5425, 5358580), (7750, 3751006), (10850, 2679290), (15500, 1875503), (21700, 1339645), (27125, 1071716), (54250, 535858), (108500, 267929)]