10198300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 26810784

約数和(自身を除く): 16612484

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 857, 1190, 1700, 1714, 2380, 2975, 3428, 4285, 5950, 5999, 8570, 11900, 11998, 14569, 17140, 21425, 23996, 29138, 29995, 42850, 58276, 59990, 72845, 85700, 101983, 119980, 145690, 149975, 203966, 291380, 299950, 364225, 407932, 509915, 599900, 728450, 1019830, 1456900, 2039660, 2549575, 5099150, 10198300]

約数ペア:

[(1, 10198300), (2, 5099150), (4, 2549575), (5, 2039660), (7, 1456900), (10, 1019830), (14, 728450), (17, 599900), (20, 509915), (25, 407932), (28, 364225), (34, 299950), (35, 291380), (50, 203966), (68, 149975), (70, 145690), (85, 119980), (100, 101983), (119, 85700), (140, 72845), (170, 59990), (175, 58276), (238, 42850), (340, 29995), (350, 29138), (425, 23996), (476, 21425), (595, 17140), (700, 14569), (850, 11998), (857, 11900), (1190, 8570), (1700, 5999), (1714, 5950), (2380, 4285), (2975, 3428)]