497316672

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 280

約数和(自身を含む): 1590300096

約数和(自身を除く): 1092983424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 64, 69, 72, 81, 86, 92, 96, 97, 108, 129, 138, 144, 162, 172, 184, 192, 194, 207, 216, 258, 276, 288, 291, 324, 344, 368, 387, 388, 414, 432, 516, 552, 576, 582, 621, 648, 688, 736, 774, 776, 828, 864, 873, 989, 1032, 1104, 1161, 1164, 1242, 1296, 1376, 1472, 1548, 1552, 1656, 1728, 1746, 1863, 1978, 2064, 2208, 2231, 2322, 2328, 2484, 2592, 2619, 2752, 2967, 3096, 3104, 3312, 3483, 3492, 3726, 3956, 4128, 4171, 4416, 4462, 4644, 4656, 4968, 5184, 5238, 5934, 6192, 6208, 6624, 6693, 6966, 6984, 7452, 7857, 7912, 8256, 8342, 8901, 8924, 9288, 9312, 9936, 10476, 11868, 12384, 12513, 13248, 13386, 13932, 13968, 14904, 15714, 15824, 16684, 17802, 17848, 18576, 18624, 19872, 20079, 20952, 23736, 24768, 25026, 26703, 26772, 27864, 27936, 29808, 31428, 31648, 33368, 35604, 35696, 37152, 37539, 39744, 40158, 41904, 47472, 50052, 53406, 53544, 55728, 55872, 59616, 60237, 62856, 63296, 66736, 71208, 71392, 74304, 75078, 80109, 80316, 83808, 94944, 95933, 100104, 106812, 107088, 111456, 112617, 119232, 120474, 125712, 133472, 142416, 142784, 150156, 160218, 160632, 167616, 180711, 189888, 191866, 200208, 213624, 214176, 222912, 225234, 240948, 251424, 266944, 284832, 287799, 300312, 320436, 321264, 337851, 361422, 383732, 400416, 427248, 428352, 450468, 481896, 502848, 569664, 575598, 600624, 640872, 642528, 675702, 722844, 767464, 800832, 854496, 863397, 900936, 963792, 1151196, 1201248, 1281744, 1285056, 1351404, 1445688, 1534928, 1708992, 1726794, 1801872, 1927584, 2302392, 2402496, 2563488, 2590191, 2702808, 2891376, 3069856, 3453588, 3603744, 3855168, 4604784, 5126976, 5180382, 5405616, 5782752, 6139712, 6907176, 7207488, 7770573, 9209568, 10360764, 10811232, 11565504, 13814352, 15541146, 18419136, 20721528, 21622464, 27628704, 31082292, 41443056, 55257408, 62164584, 82886112, 124329168, 165772224, 248658336, 497316672]

約数ペア:

[(1, 497316672), (2, 248658336), (3, 165772224), (4, 124329168), (6, 82886112), (8, 62164584), (9, 55257408), (12, 41443056), (16, 31082292), (18, 27628704), (23, 21622464), (24, 20721528), (27, 18419136), (32, 15541146), (36, 13814352), (43, 11565504), (46, 10811232), (48, 10360764), (54, 9209568), (64, 7770573), (69, 7207488), (72, 6907176), (81, 6139712), (86, 5782752), (92, 5405616), (96, 5180382), (97, 5126976), (108, 4604784), (129, 3855168), (138, 3603744), (144, 3453588), (162, 3069856), (172, 2891376), (184, 2702808), (192, 2590191), (194, 2563488), (207, 2402496), (216, 2302392), (258, 1927584), (276, 1801872), (288, 1726794), (291, 1708992), (324, 1534928), (344, 1445688), (368, 1351404), (387, 1285056), (388, 1281744), (414, 1201248), (432, 1151196), (516, 963792), (552, 900936), (576, 863397), (582, 854496), (621, 800832), (648, 767464), (688, 722844), (736, 675702), (774, 642528), (776, 640872), (828, 600624), (864, 575598), (873, 569664), (989, 502848), (1032, 481896), (1104, 450468), (1161, 428352), (1164, 427248), (1242, 400416), (1296, 383732), (1376, 361422), (1472, 337851), (1548, 321264), (1552, 320436), (1656, 300312), (1728, 287799), (1746, 284832), (1863, 266944), (1978, 251424), (2064, 240948), (2208, 225234), (2231, 222912), (2322, 214176), (2328, 213624), (2484, 200208), (2592, 191866), (2619, 189888), (2752, 180711), (2967, 167616), (3096, 160632), (3104, 160218), (3312, 150156), (3483, 142784), (3492, 142416), (3726, 133472), (3956, 125712), (4128, 120474), (4171, 119232), (4416, 112617), (4462, 111456), (4644, 107088), (4656, 106812), (4968, 100104), (5184, 95933), (5238, 94944), (5934, 83808), (6192, 80316), (6208, 80109), (6624, 75078), (6693, 74304), (6966, 71392), (6984, 71208), (7452, 66736), (7857, 63296), (7912, 62856), (8256, 60237), (8342, 59616), (8901, 55872), (8924, 55728), (9288, 53544), (9312, 53406), (9936, 50052), (10476, 47472), (11868, 41904), (12384, 40158), (12513, 39744), (13248, 37539), (13386, 37152), (13932, 35696), (13968, 35604), (14904, 33368), (15714, 31648), (15824, 31428), (16684, 29808), (17802, 27936), (17848, 27864), (18576, 26772), (18624, 26703), (19872, 25026), (20079, 24768), (20952, 23736)]