2193454592

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 5195857920

約数和(自身を除く): 3002403328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 79, 112, 122, 127, 128, 158, 224, 244, 254, 256, 316, 427, 448, 488, 508, 512, 553, 632, 854, 889, 896, 976, 1016, 1106, 1264, 1708, 1778, 1792, 1952, 2032, 2212, 2528, 3416, 3556, 3584, 3904, 4064, 4424, 4819, 5056, 6832, 7112, 7747, 7808, 8128, 8848, 9638, 10033, 10112, 13664, 14224, 15494, 15616, 16256, 17696, 19276, 20066, 20224, 27328, 28448, 30988, 31232, 32512, 33733, 35392, 38552, 40132, 40448, 54229, 54656, 56896, 61976, 65024, 67466, 70231, 70784, 77104, 80264, 108458, 109312, 113792, 123952, 134932, 140462, 141568, 154208, 160528, 216916, 218624, 227584, 247904, 269864, 280924, 283136, 308416, 321056, 433832, 455168, 495808, 539728, 561848, 612013, 616832, 642112, 867664, 991616, 1079456, 1123696, 1224026, 1233664, 1284224, 1735328, 1983232, 2158912, 2247392, 2448052, 2467328, 2568448, 3470656, 3966464, 4284091, 4317824, 4494784, 4896104, 5136896, 6941312, 8568182, 8635648, 8989568, 9792208, 13882624, 17136364, 17271296, 17979136, 19584416, 27765248, 34272728, 35958272, 39168832, 68545456, 78337664, 137090912, 156675328, 274181824, 313350656, 548363648, 1096727296, 2193454592]

約数ペア:

[(1, 2193454592), (2, 1096727296), (4, 548363648), (7, 313350656), (8, 274181824), (14, 156675328), (16, 137090912), (28, 78337664), (32, 68545456), (56, 39168832), (61, 35958272), (64, 34272728), (79, 27765248), (112, 19584416), (122, 17979136), (127, 17271296), (128, 17136364), (158, 13882624), (224, 9792208), (244, 8989568), (254, 8635648), (256, 8568182), (316, 6941312), (427, 5136896), (448, 4896104), (488, 4494784), (508, 4317824), (512, 4284091), (553, 3966464), (632, 3470656), (854, 2568448), (889, 2467328), (896, 2448052), (976, 2247392), (1016, 2158912), (1106, 1983232), (1264, 1735328), (1708, 1284224), (1778, 1233664), (1792, 1224026), (1952, 1123696), (2032, 1079456), (2212, 991616), (2528, 867664), (3416, 642112), (3556, 616832), (3584, 612013), (3904, 561848), (4064, 539728), (4424, 495808), (4819, 455168), (5056, 433832), (6832, 321056), (7112, 308416), (7747, 283136), (7808, 280924), (8128, 269864), (8848, 247904), (9638, 227584), (10033, 218624), (10112, 216916), (13664, 160528), (14224, 154208), (15494, 141568), (15616, 140462), (16256, 134932), (17696, 123952), (19276, 113792), (20066, 109312), (20224, 108458), (27328, 80264), (28448, 77104), (30988, 70784), (31232, 70231), (32512, 67466), (33733, 65024), (35392, 61976), (38552, 56896), (40132, 54656), (40448, 54229)]