19348546128

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1\times {\mathrm{6257}}^1$

素因数の和:9092

約数の個数: 80

約数和(自身を含む): 52183910016

約数和(自身を除く): 32835363888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 2801, 5602, 6257, 8403, 11204, 12514, 16806, 18771, 22408, 25028, 33612, 37542, 44816, 50056, 64423, 67224, 75084, 100112, 128846, 134448, 143911, 150168, 193269, 257692, 287822, 300336, 386538, 431733, 515384, 575644, 773076, 863466, 1030768, 1151288, 1546152, 1726932, 2302576, 3092304, 3453864, 6907728, 17525857, 35051714, 52577571, 70103428, 105155142, 140206856, 210310284, 280413712, 403094711, 420620568, 806189422, 841241136, 1209284133, 1612378844, 2418568266, 3224757688, 4837136532, 6449515376, 9674273064, 19348546128]

約数ペア:

[(1, 19348546128), (2, 9674273064), (3, 6449515376), (4, 4837136532), (6, 3224757688), (8, 2418568266), (12, 1612378844), (16, 1209284133), (23, 841241136), (24, 806189422), (46, 420620568), (48, 403094711), (69, 280413712), (92, 210310284), (138, 140206856), (184, 105155142), (276, 70103428), (368, 52577571), (552, 35051714), (1104, 17525857), (2801, 6907728), (5602, 3453864), (6257, 3092304), (8403, 2302576), (11204, 1726932), (12514, 1546152), (16806, 1151288), (18771, 1030768), (22408, 863466), (25028, 773076), (33612, 575644), (37542, 515384), (44816, 431733), (50056, 386538), (64423, 300336), (67224, 287822), (75084, 257692), (100112, 193269), (128846, 150168), (134448, 143911)]