1390519872

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 336

約数和(自身を含む): 4832860032

約数和(自身を除く): 3442340160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 168, 189, 192, 212, 216, 224, 241, 243, 252, 288, 318, 324, 336, 371, 378, 424, 432, 448, 477, 482, 486, 504, 567, 576, 636, 648, 672, 723, 742, 756, 848, 864, 954, 964, 972, 1008, 1113, 1134, 1272, 1296, 1344, 1431, 1446, 1484, 1512, 1687, 1696, 1701, 1728, 1908, 1928, 1944, 2016, 2169, 2226, 2268, 2544, 2592, 2862, 2892, 2968, 3024, 3339, 3374, 3392, 3402, 3816, 3856, 3888, 4032, 4293, 4338, 4452, 4536, 5061, 5088, 5184, 5724, 5784, 5936, 6048, 6507, 6678, 6748, 6804, 7632, 7712, 7776, 8586, 8676, 8904, 9072, 10017, 10122, 10176, 11448, 11568, 11872, 12096, 12773, 12879, 13014, 13356, 13496, 13608, 15183, 15264, 15424, 15552, 17172, 17352, 17808, 18144, 19521, 20034, 20244, 22896, 23136, 23744, 25546, 25758, 26028, 26712, 26992, 27216, 30051, 30366, 30528, 34344, 34704, 35616, 36288, 38319, 39042, 40068, 40488, 45549, 45792, 46272, 51092, 51516, 52056, 53424, 53984, 54432, 58563, 60102, 60732, 68688, 69408, 71232, 76638, 78084, 80136, 80976, 89411, 90153, 91098, 91584, 102184, 103032, 104112, 106848, 107968, 108864, 114957, 117126, 120204, 121464, 136647, 137376, 138816, 153276, 156168, 160272, 161952, 178822, 180306, 182196, 204368, 206064, 208224, 213696, 229914, 234252, 240408, 242928, 268233, 273294, 274752, 306552, 312336, 320544, 323904, 344871, 357644, 360612, 364392, 408736, 409941, 412128, 416448, 459828, 468504, 480816, 485856, 536466, 546588, 613104, 624672, 641088, 689742, 715288, 721224, 728784, 804699, 817472, 819882, 824256, 919656, 937008, 961632, 971712, 1034613, 1072932, 1093176, 1226208, 1249344, 1379484, 1430576, 1442448, 1457568, 1609398, 1639764, 1839312, 1874016, 1923264, 2069226, 2145864, 2186352, 2414097, 2452416, 2758968, 2861152, 2884896, 2915136, 3103839, 3218796, 3279528, 3678624, 3748032, 4138452, 4291728, 4372704, 4828194, 5517936, 5722304, 5769792, 6207678, 6437592, 6559056, 7242291, 7357248, 8276904, 8583456, 8745408, 9656388, 11035872, 12415356, 12875184, 13118112, 14484582, 16553808, 17166912, 19312776, 21726873, 22071744, 24830712, 25750368, 26236224, 28969164, 33107616, 38625552, 43453746, 49661424, 51500736, 57938328, 66215232, 77251104, 86907492, 99322848, 115876656, 154502208, 173814984, 198645696, 231753312, 347629968, 463506624, 695259936, 1390519872]

約数ペア:

[(1, 1390519872), (2, 695259936), (3, 463506624), (4, 347629968), (6, 231753312), (7, 198645696), (8, 173814984), (9, 154502208), (12, 115876656), (14, 99322848), (16, 86907492), (18, 77251104), (21, 66215232), (24, 57938328), (27, 51500736), (28, 49661424), (32, 43453746), (36, 38625552), (42, 33107616), (48, 28969164), (53, 26236224), (54, 25750368), (56, 24830712), (63, 22071744), (64, 21726873), (72, 19312776), (81, 17166912), (84, 16553808), (96, 14484582), (106, 13118112), (108, 12875184), (112, 12415356), (126, 11035872), (144, 9656388), (159, 8745408), (162, 8583456), (168, 8276904), (189, 7357248), (192, 7242291), (212, 6559056), (216, 6437592), (224, 6207678), (241, 5769792), (243, 5722304), (252, 5517936), (288, 4828194), (318, 4372704), (324, 4291728), (336, 4138452), (371, 3748032), (378, 3678624), (424, 3279528), (432, 3218796), (448, 3103839), (477, 2915136), (482, 2884896), (486, 2861152), (504, 2758968), (567, 2452416), (576, 2414097), (636, 2186352), (648, 2145864), (672, 2069226), (723, 1923264), (742, 1874016), (756, 1839312), (848, 1639764), (864, 1609398), (954, 1457568), (964, 1442448), (972, 1430576), (1008, 1379484), (1113, 1249344), (1134, 1226208), (1272, 1093176), (1296, 1072932), (1344, 1034613), (1431, 971712), (1446, 961632), (1484, 937008), (1512, 919656), (1687, 824256), (1696, 819882), (1701, 817472), (1728, 804699), (1908, 728784), (1928, 721224), (1944, 715288), (2016, 689742), (2169, 641088), (2226, 624672), (2268, 613104), (2544, 546588), (2592, 536466), (2862, 485856), (2892, 480816), (2968, 468504), (3024, 459828), (3339, 416448), (3374, 412128), (3392, 409941), (3402, 408736), (3816, 364392), (3856, 360612), (3888, 357644), (4032, 344871), (4293, 323904), (4338, 320544), (4452, 312336), (4536, 306552), (5061, 274752), (5088, 273294), (5184, 268233), (5724, 242928), (5784, 240408), (5936, 234252), (6048, 229914), (6507, 213696), (6678, 208224), (6748, 206064), (6804, 204368), (7632, 182196), (7712, 180306), (7776, 178822), (8586, 161952), (8676, 160272), (8904, 156168), (9072, 153276), (10017, 138816), (10122, 137376), (10176, 136647), (11448, 121464), (11568, 120204), (11872, 117126), (12096, 114957), (12773, 108864), (12879, 107968), (13014, 106848), (13356, 104112), (13496, 103032), (13608, 102184), (15183, 91584), (15264, 91098), (15424, 90153), (15552, 89411), (17172, 80976), (17352, 80136), (17808, 78084), (18144, 76638), (19521, 71232), (20034, 69408), (20244, 68688), (22896, 60732), (23136, 60102), (23744, 58563), (25546, 54432), (25758, 53984), (26028, 53424), (26712, 52056), (26992, 51516), (27216, 51092), (30051, 46272), (30366, 45792), (30528, 45549), (34344, 40488), (34704, 40068), (35616, 39042), (36288, 38319)]