1905784848

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{4051}}^1$

素因数の和:4096

約数の個数: 180

約数和(自身を含む): 6081128144

約数和(自身を除く): 4175343296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 324, 363, 396, 432, 484, 486, 528, 594, 648, 726, 792, 891, 968, 972, 1089, 1188, 1296, 1452, 1584, 1782, 1936, 1944, 2178, 2376, 2673, 2904, 3267, 3564, 3888, 4051, 4356, 4752, 5346, 5808, 6534, 7128, 8102, 8712, 9801, 10692, 12153, 13068, 14256, 16204, 17424, 19602, 21384, 24306, 26136, 29403, 32408, 36459, 39204, 42768, 44561, 48612, 52272, 58806, 64816, 72918, 78408, 89122, 97224, 109377, 117612, 133683, 145836, 156816, 178244, 194448, 218754, 235224, 267366, 291672, 328131, 356488, 401049, 437508, 470448, 490171, 534732, 583344, 656262, 712976, 802098, 875016, 980342, 984393, 1069464, 1203147, 1312524, 1470513, 1604196, 1750032, 1960684, 1968786, 2138928, 2406294, 2625048, 2941026, 3208392, 3609441, 3921368, 3937572, 4411539, 4812588, 5250096, 5882052, 6416784, 7218882, 7842736, 7875144, 8823078, 9625176, 10828323, 11764104, 13234617, 14437764, 15750288, 17646156, 19250352, 21656646, 23528208, 26469234, 28875528, 35292312, 39703851, 43313292, 52938468, 57751056, 70584624, 79407702, 86626584, 105876936, 119111553, 158815404, 173253168, 211753872, 238223106, 317630808, 476446212, 635261616, 952892424, 1905784848]

約数ペア:

[(1, 1905784848), (2, 952892424), (3, 635261616), (4, 476446212), (6, 317630808), (8, 238223106), (9, 211753872), (11, 173253168), (12, 158815404), (16, 119111553), (18, 105876936), (22, 86626584), (24, 79407702), (27, 70584624), (33, 57751056), (36, 52938468), (44, 43313292), (48, 39703851), (54, 35292312), (66, 28875528), (72, 26469234), (81, 23528208), (88, 21656646), (99, 19250352), (108, 17646156), (121, 15750288), (132, 14437764), (144, 13234617), (162, 11764104), (176, 10828323), (198, 9625176), (216, 8823078), (242, 7875144), (243, 7842736), (264, 7218882), (297, 6416784), (324, 5882052), (363, 5250096), (396, 4812588), (432, 4411539), (484, 3937572), (486, 3921368), (528, 3609441), (594, 3208392), (648, 2941026), (726, 2625048), (792, 2406294), (891, 2138928), (968, 1968786), (972, 1960684), (1089, 1750032), (1188, 1604196), (1296, 1470513), (1452, 1312524), (1584, 1203147), (1782, 1069464), (1936, 984393), (1944, 980342), (2178, 875016), (2376, 802098), (2673, 712976), (2904, 656262), (3267, 583344), (3564, 534732), (3888, 490171), (4051, 470448), (4356, 437508), (4752, 401049), (5346, 356488), (5808, 328131), (6534, 291672), (7128, 267366), (8102, 235224), (8712, 218754), (9801, 194448), (10692, 178244), (12153, 156816), (13068, 145836), (14256, 133683), (16204, 117612), (17424, 109377), (19602, 97224), (21384, 89122), (24306, 78408), (26136, 72918), (29403, 64816), (32408, 58806), (36459, 52272), (39204, 48612), (42768, 44561)]