115882000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4493

約数の個数: 80

約数和(自身を含む): 301824432

約数和(自身を除く): 185942432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 4457, 5200, 6500, 8914, 13000, 17828, 22285, 26000, 35656, 44570, 57941, 71312, 89140, 111425, 115882, 178280, 222850, 231764, 289705, 356560, 445700, 463528, 557125, 579410, 891400, 927056, 1114250, 1158820, 1448525, 1782800, 2228500, 2317640, 2897050, 4457000, 4635280, 5794100, 7242625, 8914000, 11588200, 14485250, 23176400, 28970500, 57941000, 115882000]

約数ペア:

[(1, 115882000), (2, 57941000), (4, 28970500), (5, 23176400), (8, 14485250), (10, 11588200), (13, 8914000), (16, 7242625), (20, 5794100), (25, 4635280), (26, 4457000), (40, 2897050), (50, 2317640), (52, 2228500), (65, 1782800), (80, 1448525), (100, 1158820), (104, 1114250), (125, 927056), (130, 891400), (200, 579410), (208, 557125), (250, 463528), (260, 445700), (325, 356560), (400, 289705), (500, 231764), (520, 222850), (650, 178280), (1000, 115882), (1040, 111425), (1300, 89140), (1625, 71312), (2000, 57941), (2600, 44570), (3250, 35656), (4457, 26000), (5200, 22285), (6500, 17828), (8914, 13000)]