2147954256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112153}}^1$

素因数の和:112193

約数の個数: 120

約数和(自身を含む): 7231689920

約数和(自身を除く): 5083735664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 112153, 224306, 336459, 448612, 672918, 785071, 897224, 1009377, 1345836, 1570142, 1794448, 2018754, 2130907, 2355213, 2691672, 3140284, 4037508, 4261814, 4710426, 5383344, 6280568, 6392721, 7065639, 8075016, 8523628, 9420852, 12561136, 12785442, 14131278, 14916349, 16150032, 17047256, 18841704, 19178163, 25570884, 28262556, 29832698, 34094512, 37683408, 38356326, 44749047, 51141768, 56525112, 59665396, 76712652, 89498094, 102283536, 113050224, 119330792, 134247141, 153425304, 178996188, 238661584, 268494282, 306850608, 357992376, 536988564, 715984752, 1073977128, 2147954256]

約数ペア:

[(1, 2147954256), (2, 1073977128), (3, 715984752), (4, 536988564), (6, 357992376), (7, 306850608), (8, 268494282), (9, 238661584), (12, 178996188), (14, 153425304), (16, 134247141), (18, 119330792), (19, 113050224), (21, 102283536), (24, 89498094), (28, 76712652), (36, 59665396), (38, 56525112), (42, 51141768), (48, 44749047), (56, 38356326), (57, 37683408), (63, 34094512), (72, 29832698), (76, 28262556), (84, 25570884), (112, 19178163), (114, 18841704), (126, 17047256), (133, 16150032), (144, 14916349), (152, 14131278), (168, 12785442), (171, 12561136), (228, 9420852), (252, 8523628), (266, 8075016), (304, 7065639), (336, 6392721), (342, 6280568), (399, 5383344), (456, 4710426), (504, 4261814), (532, 4037508), (684, 3140284), (798, 2691672), (912, 2355213), (1008, 2130907), (1064, 2018754), (1197, 1794448), (1368, 1570142), (1596, 1345836), (2128, 1009377), (2394, 897224), (2736, 785071), (3192, 672918), (4788, 448612), (6384, 336459), (9576, 224306), (19152, 112153)]