19470243000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4095

約数の個数: 256

約数和(自身を含む): 65951907840

約数和(自身を除く): 46481664840

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, 127, 130, 150, 156, 195, 200, 250, 254, 260, 300, 312, 325, 375, 381, 390, 500, 508, 520, 600, 635, 650, 750, 762, 780, 975, 1000, 1016, 1270, 1300, 1500, 1524, 1560, 1625, 1651, 1905, 1950, 2540, 2600, 3000, 3048, 3175, 3250, 3302, 3810, 3900, 3931, 4875, 4953, 5080, 6350, 6500, 6604, 7620, 7800, 7862, 8255, 9525, 9750, 9906, 11793, 12700, 13000, 13208, 15240, 15724, 15875, 16510, 19050, 19500, 19655, 19812, 23586, 24765, 25400, 31448, 31750, 33020, 38100, 39000, 39310, 39624, 41275, 47172, 47625, 49530, 51103, 58965, 63500, 66040, 76200, 78620, 82550, 94344, 95250, 98275, 99060, 102206, 117930, 123825, 127000, 153309, 157240, 165100, 190500, 196550, 198120, 204412, 206375, 235860, 247650, 255515, 294825, 306618, 330200, 381000, 393100, 408824, 412750, 471720, 491375, 495300, 499237, 511030, 589650, 613236, 619125, 766545, 786200, 825500, 982750, 990600, 998474, 1022060, 1179300, 1226472, 1238250, 1277575, 1474125, 1497711, 1533090, 1651000, 1965500, 1996948, 2044120, 2358600, 2476500, 2496185, 2555150, 2948250, 2995422, 3066180, 3832725, 3931000, 3993896, 4953000, 4992370, 5110300, 5896500, 5990844, 6132360, 6387875, 6490081, 7488555, 7665450, 9984740, 10220600, 11793000, 11981688, 12480925, 12775750, 12980162, 14977110, 15330900, 19163625, 19470243, 19969480, 24961850, 25551500, 25960324, 29954220, 30661800, 32450405, 37442775, 38327250, 38940486, 49923700, 51103000, 51920648, 59908440, 62404625, 64900810, 74885550, 76654500, 77880972, 97351215, 99847400, 124809250, 129801620, 149771100, 153309000, 155761944, 162252025, 187213875, 194702430, 249618500, 259603240, 299542200, 324504050, 374427750, 389404860, 486756075, 499237000, 649008100, 748855500, 778809720, 811260125, 973512150, 1298016200, 1497711000, 1622520250, 1947024300, 2433780375, 3245040500, 3894048600, 4867560750, 6490081000, 9735121500, 19470243000]

約数ペア:

[(1, 19470243000), (2, 9735121500), (3, 6490081000), (4, 4867560750), (5, 3894048600), (6, 3245040500), (8, 2433780375), (10, 1947024300), (12, 1622520250), (13, 1497711000), (15, 1298016200), (20, 973512150), (24, 811260125), (25, 778809720), (26, 748855500), (30, 649008100), (39, 499237000), (40, 486756075), (50, 389404860), (52, 374427750), (60, 324504050), (65, 299542200), (75, 259603240), (78, 249618500), (100, 194702430), (104, 187213875), (120, 162252025), (125, 155761944), (127, 153309000), (130, 149771100), (150, 129801620), (156, 124809250), (195, 99847400), (200, 97351215), (250, 77880972), (254, 76654500), (260, 74885550), (300, 64900810), (312, 62404625), (325, 59908440), (375, 51920648), (381, 51103000), (390, 49923700), (500, 38940486), (508, 38327250), (520, 37442775), (600, 32450405), (635, 30661800), (650, 29954220), (750, 25960324), (762, 25551500), (780, 24961850), (975, 19969480), (1000, 19470243), (1016, 19163625), (1270, 15330900), (1300, 14977110), (1500, 12980162), (1524, 12775750), (1560, 12480925), (1625, 11981688), (1651, 11793000), (1905, 10220600), (1950, 9984740), (2540, 7665450), (2600, 7488555), (3000, 6490081), (3048, 6387875), (3175, 6132360), (3250, 5990844), (3302, 5896500), (3810, 5110300), (3900, 4992370), (3931, 4953000), (4875, 3993896), (4953, 3931000), (5080, 3832725), (6350, 3066180), (6500, 2995422), (6604, 2948250), (7620, 2555150), (7800, 2496185), (7862, 2476500), (8255, 2358600), (9525, 2044120), (9750, 1996948), (9906, 1965500), (11793, 1651000), (12700, 1533090), (13000, 1497711), (13208, 1474125), (15240, 1277575), (15724, 1238250), (15875, 1226472), (16510, 1179300), (19050, 1022060), (19500, 998474), (19655, 990600), (19812, 982750), (23586, 825500), (24765, 786200), (25400, 766545), (31448, 619125), (31750, 613236), (33020, 589650), (38100, 511030), (39000, 499237), (39310, 495300), (39624, 491375), (41275, 471720), (47172, 412750), (47625, 408824), (49530, 393100), (51103, 381000), (58965, 330200), (63500, 306618), (66040, 294825), (76200, 255515), (78620, 247650), (82550, 235860), (94344, 206375), (95250, 204412), (98275, 198120), (99060, 196550), (102206, 190500), (117930, 165100), (123825, 157240), (127000, 153309)]