445063528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 1121541120

約数和(自身を除く): 676477592

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 37, 41, 52, 56, 62, 74, 82, 91, 104, 124, 148, 164, 169, 182, 217, 248, 259, 287, 296, 328, 338, 364, 403, 434, 481, 518, 533, 574, 676, 728, 806, 868, 962, 1036, 1066, 1147, 1148, 1183, 1271, 1352, 1517, 1612, 1736, 1924, 2072, 2132, 2294, 2296, 2366, 2542, 2821, 3034, 3224, 3367, 3731, 3848, 4264, 4588, 4732, 5084, 5239, 5642, 6068, 6253, 6734, 6929, 7462, 8029, 8897, 9176, 9464, 10168, 10478, 10619, 11284, 12136, 12506, 13468, 13858, 14911, 14924, 16058, 16523, 17794, 19721, 20956, 21238, 22568, 25012, 26936, 27716, 29822, 29848, 32116, 33046, 35588, 36673, 39442, 41912, 42476, 43771, 47027, 48503, 50024, 55432, 59644, 64232, 66092, 71176, 73346, 78884, 84952, 87542, 94054, 97006, 104377, 115661, 119288, 132184, 138047, 146692, 157768, 175084, 188108, 193843, 194012, 208754, 214799, 231322, 256373, 276094, 293384, 329189, 350168, 376216, 387686, 388024, 417508, 429598, 462644, 512746, 552188, 611351, 658378, 775372, 835016, 859196, 925288, 1025492, 1104376, 1222702, 1316756, 1356901, 1503593, 1550744, 1718392, 1794611, 2050984, 2445404, 2633512, 2713802, 3007186, 3589222, 4279457, 4890808, 5427604, 6014372, 7178444, 7947563, 8558914, 10855208, 12028744, 14356888, 15895126, 17117828, 31790252, 34235656, 55632941, 63580504, 111265882, 222531764, 445063528]

約数ペア:

[(1, 445063528), (2, 222531764), (4, 111265882), (7, 63580504), (8, 55632941), (13, 34235656), (14, 31790252), (26, 17117828), (28, 15895126), (31, 14356888), (37, 12028744), (41, 10855208), (52, 8558914), (56, 7947563), (62, 7178444), (74, 6014372), (82, 5427604), (91, 4890808), (104, 4279457), (124, 3589222), (148, 3007186), (164, 2713802), (169, 2633512), (182, 2445404), (217, 2050984), (248, 1794611), (259, 1718392), (287, 1550744), (296, 1503593), (328, 1356901), (338, 1316756), (364, 1222702), (403, 1104376), (434, 1025492), (481, 925288), (518, 859196), (533, 835016), (574, 775372), (676, 658378), (728, 611351), (806, 552188), (868, 512746), (962, 462644), (1036, 429598), (1066, 417508), (1147, 388024), (1148, 387686), (1183, 376216), (1271, 350168), (1352, 329189), (1517, 293384), (1612, 276094), (1736, 256373), (1924, 231322), (2072, 214799), (2132, 208754), (2294, 194012), (2296, 193843), (2366, 188108), (2542, 175084), (2821, 157768), (3034, 146692), (3224, 138047), (3367, 132184), (3731, 119288), (3848, 115661), (4264, 104377), (4588, 97006), (4732, 94054), (5084, 87542), (5239, 84952), (5642, 78884), (6068, 73346), (6253, 71176), (6734, 66092), (6929, 64232), (7462, 59644), (8029, 55432), (8897, 50024), (9176, 48503), (9464, 47027), (10168, 43771), (10478, 42476), (10619, 41912), (11284, 39442), (12136, 36673), (12506, 35588), (13468, 33046), (13858, 32116), (14911, 29848), (14924, 29822), (16058, 27716), (16523, 26936), (17794, 25012), (19721, 22568), (20956, 21238)]