19353558384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{9419}}^1$

素因数の和:10203

約数の個数: 120

約数和(自身を含む): 57095750400

約数和(自身を除く): 37742192016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 751, 912, 1368, 1502, 2253, 2736, 3004, 4506, 6008, 6759, 9012, 9419, 12016, 13518, 14269, 18024, 18838, 27036, 28257, 28538, 36048, 37676, 42807, 54072, 56514, 57076, 75352, 84771, 85614, 108144, 113028, 114152, 128421, 150704, 169542, 171228, 178961, 226056, 228304, 256842, 339084, 342456, 357922, 452112, 513684, 536883, 678168, 684912, 715844, 1027368, 1073766, 1356336, 1431688, 1610649, 2054736, 2147532, 2863376, 3221298, 4295064, 6442596, 7073669, 8590128, 12885192, 14147338, 21221007, 25770384, 28294676, 42442014, 56589352, 63663021, 84884028, 113178704, 127326042, 134399711, 169768056, 254652084, 268799422, 339536112, 403199133, 509304168, 537598844, 806398266, 1018608336, 1075197688, 1209597399, 1612796532, 2150395376, 2419194798, 3225593064, 4838389596, 6451186128, 9676779192, 19353558384]

約数ペア:

[(1, 19353558384), (2, 9676779192), (3, 6451186128), (4, 4838389596), (6, 3225593064), (8, 2419194798), (9, 2150395376), (12, 1612796532), (16, 1209597399), (18, 1075197688), (19, 1018608336), (24, 806398266), (36, 537598844), (38, 509304168), (48, 403199133), (57, 339536112), (72, 268799422), (76, 254652084), (114, 169768056), (144, 134399711), (152, 127326042), (171, 113178704), (228, 84884028), (304, 63663021), (342, 56589352), (456, 42442014), (684, 28294676), (751, 25770384), (912, 21221007), (1368, 14147338), (1502, 12885192), (2253, 8590128), (2736, 7073669), (3004, 6442596), (4506, 4295064), (6008, 3221298), (6759, 2863376), (9012, 2147532), (9419, 2054736), (12016, 1610649), (13518, 1431688), (14269, 1356336), (18024, 1073766), (18838, 1027368), (27036, 715844), (28257, 684912), (28538, 678168), (36048, 536883), (37676, 513684), (42807, 452112), (54072, 357922), (56514, 342456), (57076, 339084), (75352, 256842), (84771, 228304), (85614, 226056), (108144, 178961), (113028, 171228), (114152, 169542), (128421, 150704)]