6500481000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{166679}}^1$

素因数の和:166716

約数の個数: 128

約数和(自身を含む): 21841747200

約数和(自身を除く): 15341266200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9750, 13000, 19500, 39000, 166679, 333358, 500037, 666716, 833395, 1000074, 1333432, 1666790, 2000148, 2166827, 2500185, 3333580, 4000296, 4166975, 4333654, 5000370, 6500481, 6667160, 8333950, 8667308, 10000740, 10834135, 12500925, 13000962, 16667900, 17334616, 20001480, 20834875, 21668270, 25001850, 26001924, 32502405, 33335800, 41669750, 43336540, 50003700, 52003848, 54170675, 62504625, 65004810, 83339500, 86673080, 100007400, 108341350, 125009250, 130009620, 162512025, 166679000, 216682700, 250018500, 260019240, 270853375, 325024050, 433365400, 500037000, 541706750, 650048100, 812560125, 1083413500, 1300096200, 1625120250, 2166827000, 3250240500, 6500481000]

約数ペア:

[(1, 6500481000), (2, 3250240500), (3, 2166827000), (4, 1625120250), (5, 1300096200), (6, 1083413500), (8, 812560125), (10, 650048100), (12, 541706750), (13, 500037000), (15, 433365400), (20, 325024050), (24, 270853375), (25, 260019240), (26, 250018500), (30, 216682700), (39, 166679000), (40, 162512025), (50, 130009620), (52, 125009250), (60, 108341350), (65, 100007400), (75, 86673080), (78, 83339500), (100, 65004810), (104, 62504625), (120, 54170675), (125, 52003848), (130, 50003700), (150, 43336540), (156, 41669750), (195, 33335800), (200, 32502405), (250, 26001924), (260, 25001850), (300, 21668270), (312, 20834875), (325, 20001480), (375, 17334616), (390, 16667900), (500, 13000962), (520, 12500925), (600, 10834135), (650, 10000740), (750, 8667308), (780, 8333950), (975, 6667160), (1000, 6500481), (1300, 5000370), (1500, 4333654), (1560, 4166975), (1625, 4000296), (1950, 3333580), (2600, 2500185), (3000, 2166827), (3250, 2000148), (3900, 1666790), (4875, 1333432), (6500, 1000074), (7800, 833395), (9750, 666716), (13000, 500037), (19500, 333358), (39000, 166679)]