247008432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 712454400

約数和(自身を除く): 465445968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 121, 132, 142, 176, 213, 242, 264, 284, 363, 426, 484, 528, 568, 599, 726, 781, 852, 968, 1136, 1198, 1452, 1562, 1704, 1797, 1936, 2343, 2396, 2904, 3124, 3408, 3594, 4686, 4792, 5808, 6248, 6589, 7188, 8591, 9372, 9584, 12496, 13178, 14376, 17182, 18744, 19767, 25773, 26356, 28752, 34364, 37488, 39534, 42529, 51546, 52712, 68728, 72479, 79068, 85058, 103092, 105424, 127587, 137456, 144958, 158136, 170116, 206184, 217437, 255174, 289916, 316272, 340232, 412368, 434874, 467819, 510348, 579832, 680464, 869748, 935638, 1020696, 1159664, 1403457, 1739496, 1871276, 2041392, 2806914, 3478992, 3742552, 5146009, 5613828, 7485104, 10292018, 11227656, 15438027, 20584036, 22455312, 30876054, 41168072, 61752108, 82336144, 123504216, 247008432]

約数ペア:

[(1, 247008432), (2, 123504216), (3, 82336144), (4, 61752108), (6, 41168072), (8, 30876054), (11, 22455312), (12, 20584036), (16, 15438027), (22, 11227656), (24, 10292018), (33, 7485104), (44, 5613828), (48, 5146009), (66, 3742552), (71, 3478992), (88, 2806914), (121, 2041392), (132, 1871276), (142, 1739496), (176, 1403457), (213, 1159664), (242, 1020696), (264, 935638), (284, 869748), (363, 680464), (426, 579832), (484, 510348), (528, 467819), (568, 434874), (599, 412368), (726, 340232), (781, 316272), (852, 289916), (968, 255174), (1136, 217437), (1198, 206184), (1452, 170116), (1562, 158136), (1704, 144958), (1797, 137456), (1936, 127587), (2343, 105424), (2396, 103092), (2904, 85058), (3124, 79068), (3408, 72479), (3594, 68728), (4686, 52712), (4792, 51546), (5808, 42529), (6248, 39534), (6589, 37488), (7188, 34364), (8591, 28752), (9372, 26356), (9584, 25773), (12496, 19767), (13178, 18744), (14376, 17182)]