2036779264

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 4541931520

約数和(自身を除く): 2505152256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 79, 104, 122, 127, 128, 158, 208, 244, 254, 256, 316, 416, 488, 508, 632, 793, 832, 976, 1016, 1027, 1264, 1586, 1651, 1664, 1952, 2032, 2054, 2528, 3172, 3302, 3328, 3904, 4064, 4108, 4819, 5056, 6344, 6604, 7747, 7808, 8128, 8216, 9638, 10033, 10112, 12688, 13208, 15494, 15616, 16256, 16432, 19276, 20066, 20224, 25376, 26416, 30988, 32512, 32864, 38552, 40132, 50752, 52832, 61976, 62647, 65728, 77104, 80264, 100711, 101504, 105664, 123952, 125294, 130429, 131456, 154208, 160528, 201422, 203008, 211328, 247904, 250588, 260858, 262912, 308416, 321056, 402844, 422656, 495808, 501176, 521716, 612013, 616832, 642112, 805688, 991616, 1002352, 1043432, 1224026, 1233664, 1284224, 1611376, 1983232, 2004704, 2086864, 2448052, 2568448, 3222752, 4009408, 4173728, 4896104, 6445504, 7956169, 8018816, 8347456, 9792208, 12891008, 15912338, 16037632, 16694912, 19584416, 25782016, 31824676, 33389824, 39168832, 63649352, 78337664, 127298704, 156675328, 254597408, 509194816, 1018389632, 2036779264]

約数ペア:

[(1, 2036779264), (2, 1018389632), (4, 509194816), (8, 254597408), (13, 156675328), (16, 127298704), (26, 78337664), (32, 63649352), (52, 39168832), (61, 33389824), (64, 31824676), (79, 25782016), (104, 19584416), (122, 16694912), (127, 16037632), (128, 15912338), (158, 12891008), (208, 9792208), (244, 8347456), (254, 8018816), (256, 7956169), (316, 6445504), (416, 4896104), (488, 4173728), (508, 4009408), (632, 3222752), (793, 2568448), (832, 2448052), (976, 2086864), (1016, 2004704), (1027, 1983232), (1264, 1611376), (1586, 1284224), (1651, 1233664), (1664, 1224026), (1952, 1043432), (2032, 1002352), (2054, 991616), (2528, 805688), (3172, 642112), (3302, 616832), (3328, 612013), (3904, 521716), (4064, 501176), (4108, 495808), (4819, 422656), (5056, 402844), (6344, 321056), (6604, 308416), (7747, 262912), (7808, 260858), (8128, 250588), (8216, 247904), (9638, 211328), (10033, 203008), (10112, 201422), (12688, 160528), (13208, 154208), (15494, 131456), (15616, 130429), (16256, 125294), (16432, 123952), (19276, 105664), (20066, 101504), (20224, 100711), (25376, 80264), (26416, 77104), (30988, 65728), (32512, 62647), (32864, 61976), (38552, 52832), (40132, 50752)]