19228608

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 168

約数和(自身を含む): 66568320

約数和(自身を除く): 47339712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 251, 252, 266, 288, 304, 336, 342, 399, 448, 456, 502, 504, 532, 576, 608, 672, 684, 753, 798, 912, 1004, 1008, 1064, 1197, 1216, 1344, 1368, 1506, 1596, 1757, 1824, 2008, 2016, 2128, 2259, 2394, 2736, 3012, 3192, 3514, 3648, 4016, 4032, 4256, 4518, 4769, 4788, 5271, 5472, 6024, 6384, 7028, 8032, 8512, 9036, 9538, 9576, 10542, 10944, 12048, 12768, 14056, 14307, 15813, 16064, 18072, 19076, 19152, 21084, 24096, 25536, 28112, 28614, 31626, 33383, 36144, 38152, 38304, 42168, 42921, 48192, 56224, 57228, 63252, 66766, 72288, 76304, 76608, 84336, 85842, 100149, 112448, 114456, 126504, 133532, 144576, 152608, 168672, 171684, 200298, 228912, 253008, 267064, 300447, 305216, 337344, 343368, 400596, 457824, 506016, 534128, 600894, 686736, 801192, 915648, 1012032, 1068256, 1201788, 1373472, 1602384, 2136512, 2403576, 2746944, 3204768, 4807152, 6409536, 9614304, 19228608]

約数ペア:

[(1, 19228608), (2, 9614304), (3, 6409536), (4, 4807152), (6, 3204768), (7, 2746944), (8, 2403576), (9, 2136512), (12, 1602384), (14, 1373472), (16, 1201788), (18, 1068256), (19, 1012032), (21, 915648), (24, 801192), (28, 686736), (32, 600894), (36, 534128), (38, 506016), (42, 457824), (48, 400596), (56, 343368), (57, 337344), (63, 305216), (64, 300447), (72, 267064), (76, 253008), (84, 228912), (96, 200298), (112, 171684), (114, 168672), (126, 152608), (133, 144576), (144, 133532), (152, 126504), (168, 114456), (171, 112448), (192, 100149), (224, 85842), (228, 84336), (251, 76608), (252, 76304), (266, 72288), (288, 66766), (304, 63252), (336, 57228), (342, 56224), (399, 48192), (448, 42921), (456, 42168), (502, 38304), (504, 38152), (532, 36144), (576, 33383), (608, 31626), (672, 28614), (684, 28112), (753, 25536), (798, 24096), (912, 21084), (1004, 19152), (1008, 19076), (1064, 18072), (1197, 16064), (1216, 15813), (1344, 14307), (1368, 14056), (1506, 12768), (1596, 12048), (1757, 10944), (1824, 10542), (2008, 9576), (2016, 9538), (2128, 9036), (2259, 8512), (2394, 8032), (2736, 7028), (3012, 6384), (3192, 6024), (3514, 5472), (3648, 5271), (4016, 4788), (4032, 4769), (4256, 4518)]