38899536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 121242240

約数和(自身を除く): 82342704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 193, 204, 208, 221, 228, 247, 272, 304, 312, 323, 386, 408, 442, 456, 494, 579, 624, 646, 663, 741, 772, 816, 884, 912, 969, 988, 1158, 1292, 1326, 1482, 1544, 1768, 1938, 1976, 2316, 2509, 2584, 2652, 2964, 3088, 3281, 3536, 3667, 3876, 3952, 4199, 4632, 5018, 5168, 5304, 5928, 6562, 7334, 7527, 7752, 8398, 9264, 9843, 10036, 10608, 11001, 11856, 12597, 13124, 14668, 15054, 15504, 16796, 19686, 20072, 22002, 25194, 26248, 29336, 30108, 33592, 39372, 40144, 42653, 44004, 47671, 50388, 52496, 58672, 60216, 62339, 67184, 78744, 85306, 88008, 95342, 100776, 120432, 124678, 127959, 143013, 157488, 170612, 176016, 187017, 190684, 201552, 249356, 255918, 286026, 341224, 374034, 381368, 498712, 511836, 572052, 682448, 748068, 762736, 810407, 997424, 1023672, 1144104, 1496136, 1620814, 2047344, 2288208, 2431221, 2992272, 3241628, 4862442, 6483256, 9724884, 12966512, 19449768, 38899536]

約数ペア:

[(1, 38899536), (2, 19449768), (3, 12966512), (4, 9724884), (6, 6483256), (8, 4862442), (12, 3241628), (13, 2992272), (16, 2431221), (17, 2288208), (19, 2047344), (24, 1620814), (26, 1496136), (34, 1144104), (38, 1023672), (39, 997424), (48, 810407), (51, 762736), (52, 748068), (57, 682448), (68, 572052), (76, 511836), (78, 498712), (102, 381368), (104, 374034), (114, 341224), (136, 286026), (152, 255918), (156, 249356), (193, 201552), (204, 190684), (208, 187017), (221, 176016), (228, 170612), (247, 157488), (272, 143013), (304, 127959), (312, 124678), (323, 120432), (386, 100776), (408, 95342), (442, 88008), (456, 85306), (494, 78744), (579, 67184), (624, 62339), (646, 60216), (663, 58672), (741, 52496), (772, 50388), (816, 47671), (884, 44004), (912, 42653), (969, 40144), (988, 39372), (1158, 33592), (1292, 30108), (1326, 29336), (1482, 26248), (1544, 25194), (1768, 22002), (1938, 20072), (1976, 19686), (2316, 16796), (2509, 15504), (2584, 15054), (2652, 14668), (2964, 13124), (3088, 12597), (3281, 11856), (3536, 11001), (3667, 10608), (3876, 10036), (3952, 9843), (4199, 9264), (4632, 8398), (5018, 7752), (5168, 7527), (5304, 7334), (5928, 6562)]