561974112

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 240

約数和(自身を含む): 1931973120

約数和(自身を除く): 1369999008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 659, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1318, 1504, 1512, 1692, 1974, 1977, 2016, 2256, 2268, 2538, 2592, 2632, 2636, 2961, 3024, 3384, 3807, 3948, 3954, 4512, 4536, 4613, 5076, 5264, 5272, 5922, 5931, 6048, 6768, 7614, 7896, 7908, 8883, 9072, 9226, 10152, 10528, 10544, 11844, 11862, 13536, 13839, 15228, 15792, 15816, 17766, 17793, 18144, 18452, 20304, 21088, 23688, 23724, 26649, 27678, 30456, 30973, 31584, 31632, 35532, 35586, 36904, 40608, 41517, 47376, 47448, 53298, 53379, 55356, 60912, 61946, 63264, 71064, 71172, 73808, 83034, 92919, 94752, 94896, 106596, 106758, 110712, 121824, 123892, 124551, 142128, 142344, 147616, 166068, 185838, 189792, 213192, 213516, 216811, 221424, 247784, 249102, 278757, 284256, 284688, 332136, 371676, 373653, 426384, 427032, 433622, 442848, 495568, 498204, 557514, 569376, 650433, 664272, 743352, 747306, 836271, 852768, 854064, 867244, 991136, 996408, 1115028, 1300866, 1328544, 1486704, 1494612, 1672542, 1708128, 1734488, 1951299, 1992816, 2230056, 2508813, 2601732, 2973408, 2989224, 3345084, 3468976, 3902598, 3985632, 4460112, 5017626, 5203464, 5853897, 5978448, 6690168, 6937952, 7805196, 8920224, 10035252, 10406928, 11707794, 11956896, 13380336, 15610392, 17561691, 20070504, 20813856, 23415588, 26760672, 31220784, 35123382, 40141008, 46831176, 62441568, 70246764, 80282016, 93662352, 140493528, 187324704, 280987056, 561974112]

約数ペア:

[(1, 561974112), (2, 280987056), (3, 187324704), (4, 140493528), (6, 93662352), (7, 80282016), (8, 70246764), (9, 62441568), (12, 46831176), (14, 40141008), (16, 35123382), (18, 31220784), (21, 26760672), (24, 23415588), (27, 20813856), (28, 20070504), (32, 17561691), (36, 15610392), (42, 13380336), (47, 11956896), (48, 11707794), (54, 10406928), (56, 10035252), (63, 8920224), (72, 7805196), (81, 6937952), (84, 6690168), (94, 5978448), (96, 5853897), (108, 5203464), (112, 5017626), (126, 4460112), (141, 3985632), (144, 3902598), (162, 3468976), (168, 3345084), (188, 2989224), (189, 2973408), (216, 2601732), (224, 2508813), (252, 2230056), (282, 1992816), (288, 1951299), (324, 1734488), (329, 1708128), (336, 1672542), (376, 1494612), (378, 1486704), (423, 1328544), (432, 1300866), (504, 1115028), (564, 996408), (567, 991136), (648, 867244), (658, 854064), (659, 852768), (672, 836271), (752, 747306), (756, 743352), (846, 664272), (864, 650433), (987, 569376), (1008, 557514), (1128, 498204), (1134, 495568), (1269, 442848), (1296, 433622), (1316, 427032), (1318, 426384), (1504, 373653), (1512, 371676), (1692, 332136), (1974, 284688), (1977, 284256), (2016, 278757), (2256, 249102), (2268, 247784), (2538, 221424), (2592, 216811), (2632, 213516), (2636, 213192), (2961, 189792), (3024, 185838), (3384, 166068), (3807, 147616), (3948, 142344), (3954, 142128), (4512, 124551), (4536, 123892), (4613, 121824), (5076, 110712), (5264, 106758), (5272, 106596), (5922, 94896), (5931, 94752), (6048, 92919), (6768, 83034), (7614, 73808), (7896, 71172), (7908, 71064), (8883, 63264), (9072, 61946), (9226, 60912), (10152, 55356), (10528, 53379), (10544, 53298), (11844, 47448), (11862, 47376), (13536, 41517), (13839, 40608), (15228, 36904), (15792, 35586), (15816, 35532), (17766, 31632), (17793, 31584), (18144, 30973), (18452, 30456), (20304, 27678), (21088, 26649), (23688, 23724)]