491928192

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 1649756160

約数和(自身を除く): 1157827968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 384, 424, 448, 477, 504, 576, 636, 672, 742, 848, 896, 954, 1008, 1113, 1151, 1152, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2302, 2544, 2688, 2968, 3339, 3392, 3453, 3816, 4032, 4452, 4604, 5088, 5936, 6678, 6784, 6906, 7632, 8057, 8064, 8904, 9208, 10176, 10359, 11872, 13356, 13812, 15264, 16114, 17808, 18416, 20352, 20718, 23744, 24171, 26712, 27624, 30528, 32228, 35616, 36832, 41436, 47488, 48342, 53424, 55248, 61003, 61056, 64456, 71232, 72513, 73664, 82872, 96684, 106848, 110496, 122006, 128912, 142464, 145026, 147328, 165744, 183009, 193368, 213696, 220992, 244012, 257824, 290052, 331488, 366018, 386736, 427021, 427392, 441984, 488024, 515648, 549027, 580104, 662976, 732036, 773472, 854042, 976048, 1031296, 1098054, 1160208, 1281063, 1325952, 1464072, 1546944, 1708084, 1952096, 2196108, 2320416, 2562126, 2928144, 3093888, 3416168, 3843189, 3904192, 4392216, 4640832, 5124252, 5856288, 6832336, 7686378, 7808384, 8784432, 9281664, 10248504, 11712576, 13664672, 15372756, 17568864, 20497008, 23425152, 27329344, 30745512, 35137728, 40994016, 54658688, 61491024, 70275456, 81988032, 122982048, 163976064, 245964096, 491928192]

約数ペア:

[(1, 491928192), (2, 245964096), (3, 163976064), (4, 122982048), (6, 81988032), (7, 70275456), (8, 61491024), (9, 54658688), (12, 40994016), (14, 35137728), (16, 30745512), (18, 27329344), (21, 23425152), (24, 20497008), (28, 17568864), (32, 15372756), (36, 13664672), (42, 11712576), (48, 10248504), (53, 9281664), (56, 8784432), (63, 7808384), (64, 7686378), (72, 6832336), (84, 5856288), (96, 5124252), (106, 4640832), (112, 4392216), (126, 3904192), (128, 3843189), (144, 3416168), (159, 3093888), (168, 2928144), (192, 2562126), (212, 2320416), (224, 2196108), (252, 1952096), (288, 1708084), (318, 1546944), (336, 1464072), (371, 1325952), (384, 1281063), (424, 1160208), (448, 1098054), (477, 1031296), (504, 976048), (576, 854042), (636, 773472), (672, 732036), (742, 662976), (848, 580104), (896, 549027), (954, 515648), (1008, 488024), (1113, 441984), (1151, 427392), (1152, 427021), (1272, 386736), (1344, 366018), (1484, 331488), (1696, 290052), (1908, 257824), (2016, 244012), (2226, 220992), (2302, 213696), (2544, 193368), (2688, 183009), (2968, 165744), (3339, 147328), (3392, 145026), (3453, 142464), (3816, 128912), (4032, 122006), (4452, 110496), (4604, 106848), (5088, 96684), (5936, 82872), (6678, 73664), (6784, 72513), (6906, 71232), (7632, 64456), (8057, 61056), (8064, 61003), (8904, 55248), (9208, 53424), (10176, 48342), (10359, 47488), (11872, 41436), (13356, 36832), (13812, 35616), (15264, 32228), (16114, 30528), (17808, 27624), (18416, 26712), (20352, 24171), (20718, 23744)]