2842851312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 9359400960

約数和(自身を除く): 6516549648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 127, 144, 159, 168, 212, 252, 254, 318, 336, 371, 381, 419, 424, 477, 504, 508, 636, 742, 762, 838, 848, 889, 954, 1008, 1016, 1113, 1143, 1257, 1272, 1484, 1524, 1676, 1778, 1908, 2032, 2226, 2286, 2514, 2544, 2667, 2933, 2968, 3048, 3339, 3352, 3556, 3771, 3816, 4452, 4572, 5028, 5334, 5866, 5936, 6096, 6678, 6704, 6731, 7112, 7542, 7632, 8001, 8799, 8904, 9144, 10056, 10668, 11732, 13356, 13462, 14224, 15084, 16002, 17598, 17808, 18288, 20112, 20193, 21336, 22207, 23464, 26397, 26712, 26924, 30168, 32004, 35196, 40386, 42672, 44414, 46928, 47117, 52794, 53213, 53424, 53848, 60336, 60579, 64008, 66621, 70392, 80772, 88828, 94234, 105588, 106426, 107696, 121158, 128016, 133242, 140784, 141351, 155449, 159639, 161544, 177656, 188468, 199863, 211176, 212852, 242316, 266484, 282702, 310898, 319278, 323088, 355312, 372491, 376936, 399726, 422352, 424053, 425704, 466347, 478917, 484632, 532968, 565404, 621796, 638556, 744982, 753872, 799452, 848106, 851408, 932694, 957834, 969264, 1065936, 1117473, 1130808, 1243592, 1277112, 1399041, 1489964, 1598904, 1696212, 1865388, 1915668, 2234946, 2261616, 2487184, 2554224, 2798082, 2820289, 2979928, 3197808, 3352419, 3392424, 3730776, 3831336, 4469892, 5596164, 5640578, 5959856, 6704838, 6784848, 7461552, 7662672, 8460867, 8939784, 11192328, 11281156, 13409676, 16921734, 17879568, 19742023, 22384656, 22562312, 25382601, 26819352, 33843468, 39484046, 45124624, 50765202, 53638704, 59226069, 67686936, 78968092, 101530404, 118452138, 135373872, 157936184, 177678207, 203060808, 236904276, 315872368, 355356414, 406121616, 473808552, 710712828, 947617104, 1421425656, 2842851312]

約数ペア:

[(1, 2842851312), (2, 1421425656), (3, 947617104), (4, 710712828), (6, 473808552), (7, 406121616), (8, 355356414), (9, 315872368), (12, 236904276), (14, 203060808), (16, 177678207), (18, 157936184), (21, 135373872), (24, 118452138), (28, 101530404), (36, 78968092), (42, 67686936), (48, 59226069), (53, 53638704), (56, 50765202), (63, 45124624), (72, 39484046), (84, 33843468), (106, 26819352), (112, 25382601), (126, 22562312), (127, 22384656), (144, 19742023), (159, 17879568), (168, 16921734), (212, 13409676), (252, 11281156), (254, 11192328), (318, 8939784), (336, 8460867), (371, 7662672), (381, 7461552), (419, 6784848), (424, 6704838), (477, 5959856), (504, 5640578), (508, 5596164), (636, 4469892), (742, 3831336), (762, 3730776), (838, 3392424), (848, 3352419), (889, 3197808), (954, 2979928), (1008, 2820289), (1016, 2798082), (1113, 2554224), (1143, 2487184), (1257, 2261616), (1272, 2234946), (1484, 1915668), (1524, 1865388), (1676, 1696212), (1778, 1598904), (1908, 1489964), (2032, 1399041), (2226, 1277112), (2286, 1243592), (2514, 1130808), (2544, 1117473), (2667, 1065936), (2933, 969264), (2968, 957834), (3048, 932694), (3339, 851408), (3352, 848106), (3556, 799452), (3771, 753872), (3816, 744982), (4452, 638556), (4572, 621796), (5028, 565404), (5334, 532968), (5866, 484632), (5936, 478917), (6096, 466347), (6678, 425704), (6704, 424053), (6731, 422352), (7112, 399726), (7542, 376936), (7632, 372491), (8001, 355312), (8799, 323088), (8904, 319278), (9144, 310898), (10056, 282702), (10668, 266484), (11732, 242316), (13356, 212852), (13462, 211176), (14224, 199863), (15084, 188468), (16002, 177656), (17598, 161544), (17808, 159639), (18288, 155449), (20112, 141351), (20193, 140784), (21336, 133242), (22207, 128016), (23464, 121158), (26397, 107696), (26712, 106426), (26924, 105588), (30168, 94234), (32004, 88828), (35196, 80772), (40386, 70392), (42672, 66621), (44414, 64008), (46928, 60579), (47117, 60336), (52794, 53848), (53213, 53424)]