2250482000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 5925183264

約数和(自身を除く): 3674701264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 101, 104, 125, 130, 200, 202, 208, 250, 260, 325, 400, 404, 500, 505, 520, 650, 808, 857, 1000, 1010, 1040, 1300, 1313, 1616, 1625, 1714, 2000, 2020, 2525, 2600, 2626, 3250, 3428, 4040, 4285, 5050, 5200, 5252, 6500, 6565, 6856, 8080, 8570, 10100, 10504, 11141, 12625, 13000, 13130, 13712, 17140, 20200, 21008, 21425, 22282, 25250, 26000, 26260, 32825, 34280, 40400, 42850, 44564, 50500, 52520, 55705, 65650, 68560, 85700, 86557, 89128, 101000, 105040, 107125, 111410, 131300, 164125, 171400, 173114, 178256, 202000, 214250, 222820, 262600, 278525, 328250, 342800, 346228, 428500, 432785, 445640, 525200, 557050, 656500, 692456, 857000, 865570, 891280, 1114100, 1125241, 1313000, 1384912, 1392625, 1714000, 1731140, 2163925, 2228200, 2250482, 2626000, 2785250, 3462280, 4327850, 4456400, 4500964, 5570500, 5626205, 6924560, 8655700, 9001928, 10819625, 11141000, 11252410, 17311400, 18003856, 21639250, 22282000, 22504820, 28131025, 34622800, 43278500, 45009640, 56262050, 86557000, 90019280, 112524100, 140655125, 173114000, 225048200, 281310250, 450096400, 562620500, 1125241000, 2250482000]

約数ペア:

[(1, 2250482000), (2, 1125241000), (4, 562620500), (5, 450096400), (8, 281310250), (10, 225048200), (13, 173114000), (16, 140655125), (20, 112524100), (25, 90019280), (26, 86557000), (40, 56262050), (50, 45009640), (52, 43278500), (65, 34622800), (80, 28131025), (100, 22504820), (101, 22282000), (104, 21639250), (125, 18003856), (130, 17311400), (200, 11252410), (202, 11141000), (208, 10819625), (250, 9001928), (260, 8655700), (325, 6924560), (400, 5626205), (404, 5570500), (500, 4500964), (505, 4456400), (520, 4327850), (650, 3462280), (808, 2785250), (857, 2626000), (1000, 2250482), (1010, 2228200), (1040, 2163925), (1300, 1731140), (1313, 1714000), (1616, 1392625), (1625, 1384912), (1714, 1313000), (2000, 1125241), (2020, 1114100), (2525, 891280), (2600, 865570), (2626, 857000), (3250, 692456), (3428, 656500), (4040, 557050), (4285, 525200), (5050, 445640), (5200, 432785), (5252, 428500), (6500, 346228), (6565, 342800), (6856, 328250), (8080, 278525), (8570, 262600), (10100, 222820), (10504, 214250), (11141, 202000), (12625, 178256), (13000, 173114), (13130, 171400), (13712, 164125), (17140, 131300), (20200, 111410), (21008, 107125), (21425, 105040), (22282, 101000), (25250, 89128), (26000, 86557), (26260, 85700), (32825, 68560), (34280, 65650), (40400, 55705), (42850, 52520), (44564, 50500)]