6891427.00000000

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 256483584

約数和(自身を除く): 180242034

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 25, 30, 33, 35, 41, 42, 46, 49, 50, 55, 66, 69, 70, 75, 77, 82, 98, 105, 110, 115, 123, 138, 147, 150, 154, 161, 165, 175, 205, 210, 230, 231, 245, 246, 253, 275, 287, 294, 322, 330, 345, 350, 385, 410, 451, 462, 483, 490, 506, 525, 539, 550, 574, 575, 615, 690, 735, 759, 770, 805, 825, 861, 902, 943, 966, 1025, 1050, 1078, 1127, 1150, 1155, 1225, 1230, 1265, 1353, 1435, 1470, 1518, 1610, 1617, 1650, 1722, 1725, 1771, 1886, 1925, 2009, 2050, 2254, 2255, 2310, 2415, 2450, 2530, 2695, 2706, 2829, 2870, 3075, 3157, 3234, 3381, 3450, 3542, 3675, 3795, 3850, 4018, 4025, 4305, 4510, 4715, 4830, 5313, 5390, 5635, 5658, 5775, 6027, 6150, 6314, 6325, 6601, 6762, 6765, 7175, 7350, 7590, 8050, 8085, 8610, 8855, 9430, 9471, 10045, 10373, 10626, 11270, 11275, 11550, 12054, 12075, 12397, 12650, 13202, 13475, 13530, 14145, 14350, 15785, 16170, 16905, 17710, 18942, 18975, 19803, 20090, 20746, 21525, 22099, 22550, 23575, 24150, 24794, 26565, 26950, 28175, 28290, 30135, 31119, 31570, 33005, 33810, 33825, 37191, 37950, 39606, 40425, 43050, 44198, 44275, 46207, 47150, 47355, 50225, 51865, 53130, 56350, 60270, 61985, 62238, 66010, 66297, 67650, 70725, 72611, 74382, 78925, 80850, 84525, 88550, 92414, 94710, 99015, 100450, 103730, 110495, 123970, 132594, 132825, 138621, 141450, 145222, 150675, 155595, 157850, 165025, 169050, 185955, 198030, 217833, 220990, 231035, 236775, 259325, 265650, 277242, 301350, 309925, 311190, 330050, 331485, 363055, 371910, 435666, 462070, 473550, 495075, 508277, 518650, 552475, 619850, 662970, 693105, 726110, 777975, 929775, 990150, 1016554, 1089165, 1104950, 1155175, 1386210, 1524831, 1555950, 1657425, 1815275, 1859550, 2178330, 2310350, 2541385, 3049662, 3314850, 3465525, 3630550, 5082770, 5445825, 6931050, 7624155, 10891650, 12706925, 15248310, 25413850, 38120775, 76241550]

約数ペア:

[(1, 76241550), (2, 38120775), (3, 25413850), (5, 15248310), (6, 12706925), (7, 10891650), (10, 7624155), (11, 6931050), (14, 5445825), (15, 5082770), (21, 3630550), (22, 3465525), (23, 3314850), (25, 3049662), (30, 2541385), (33, 2310350), (35, 2178330), (41, 1859550), (42, 1815275), (46, 1657425), (49, 1555950), (50, 1524831), (55, 1386210), (66, 1155175), (69, 1104950), (70, 1089165), (75, 1016554), (77, 990150), (82, 929775), (98, 777975), (105, 726110), (110, 693105), (115, 662970), (123, 619850), (138, 552475), (147, 518650), (150, 508277), (154, 495075), (161, 473550), (165, 462070), (175, 435666), (205, 371910), (210, 363055), (230, 331485), (231, 330050), (245, 311190), (246, 309925), (253, 301350), (275, 277242), (287, 265650), (294, 259325), (322, 236775), (330, 231035), (345, 220990), (350, 217833), (385, 198030), (410, 185955), (451, 169050), (462, 165025), (483, 157850), (490, 155595), (506, 150675), (525, 145222), (539, 141450), (550, 138621), (574, 132825), (575, 132594), (615, 123970), (690, 110495), (735, 103730), (759, 100450), (770, 99015), (805, 94710), (825, 92414), (861, 88550), (902, 84525), (943, 80850), (966, 78925), (1025, 74382), (1050, 72611), (1078, 70725), (1127, 67650), (1150, 66297), (1155, 66010), (1225, 62238), (1230, 61985), (1265, 60270), (1353, 56350), (1435, 53130), (1470, 51865), (1518, 50225), (1610, 47355), (1617, 47150), (1650, 46207), (1722, 44275), (1725, 44198), (1771, 43050), (1886, 40425), (1925, 39606), (2009, 37950), (2050, 37191), (2254, 33825), (2255, 33810), (2310, 33005), (2415, 31570), (2450, 31119), (2530, 30135), (2695, 28290), (2706, 28175), (2829, 26950), (2870, 26565), (3075, 24794), (3157, 24150), (3234, 23575), (3381, 22550), (3450, 22099), (3542, 21525), (3675, 20746), (3795, 20090), (3850, 19803), (4018, 18975), (4025, 18942), (4305, 17710), (4510, 16905), (4715, 16170), (4830, 15785), (5313, 14350), (5390, 14145), (5635, 13530), (5658, 13475), (5775, 13202), (6027, 12650), (6150, 12397), (6314, 12075), (6325, 12054), (6601, 11550), (6762, 11275), (6765, 11270), (7175, 10626), (7350, 10373), (7590, 10045), (8050, 9471), (8085, 9430), (8610, 8855)]