1801649616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6673

約数の個数: 160

約数和(自身を含む): 5506314240

約数和(自身を除く): 3704664624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 208, 228, 247, 276, 299, 304, 312, 368, 437, 456, 494, 552, 598, 624, 741, 874, 897, 912, 988, 1104, 1196, 1311, 1482, 1748, 1794, 1976, 2392, 2622, 2964, 3496, 3588, 3952, 4784, 5244, 5681, 5928, 6607, 6992, 7176, 10488, 11362, 11856, 13214, 14352, 17043, 19821, 20976, 22724, 26428, 34086, 39642, 45448, 52856, 68172, 79284, 85891, 90896, 105712, 125533, 136344, 151961, 158568, 171782, 251066, 257673, 272688, 303922, 317136, 343564, 376599, 455883, 502132, 515346, 607844, 687128, 753198, 911766, 1004264, 1030692, 1215688, 1374256, 1506396, 1631929, 1823532, 1975493, 2008528, 2061384, 2431376, 2887259, 3012792, 3263858, 3647064, 3950986, 4122768, 4895787, 5774518, 5926479, 6025584, 6527716, 7294128, 7901972, 8661777, 9791574, 11549036, 11852958, 13055432, 15803944, 17323554, 19583148, 23098072, 23705916, 26110864, 31607888, 34647108, 37534367, 39166296, 46196144, 47411832, 69294216, 75068734, 78332592, 94823664, 112603101, 138588432, 150137468, 225206202, 300274936, 450412404, 600549872, 900824808, 1801649616]

約数ペア:

[(1, 1801649616), (2, 900824808), (3, 600549872), (4, 450412404), (6, 300274936), (8, 225206202), (12, 150137468), (13, 138588432), (16, 112603101), (19, 94823664), (23, 78332592), (24, 75068734), (26, 69294216), (38, 47411832), (39, 46196144), (46, 39166296), (48, 37534367), (52, 34647108), (57, 31607888), (69, 26110864), (76, 23705916), (78, 23098072), (92, 19583148), (104, 17323554), (114, 15803944), (138, 13055432), (152, 11852958), (156, 11549036), (184, 9791574), (208, 8661777), (228, 7901972), (247, 7294128), (276, 6527716), (299, 6025584), (304, 5926479), (312, 5774518), (368, 4895787), (437, 4122768), (456, 3950986), (494, 3647064), (552, 3263858), (598, 3012792), (624, 2887259), (741, 2431376), (874, 2061384), (897, 2008528), (912, 1975493), (988, 1823532), (1104, 1631929), (1196, 1506396), (1311, 1374256), (1482, 1215688), (1748, 1030692), (1794, 1004264), (1976, 911766), (2392, 753198), (2622, 687128), (2964, 607844), (3496, 515346), (3588, 502132), (3952, 455883), (4784, 376599), (5244, 343564), (5681, 317136), (5928, 303922), (6607, 272688), (6992, 257673), (7176, 251066), (10488, 171782), (11362, 158568), (11856, 151961), (13214, 136344), (14352, 125533), (17043, 105712), (19821, 90896), (20976, 85891), (22724, 79284), (26428, 68172), (34086, 52856), (39642, 45448)]