401311008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10477}}^1$

素因数の和:10519

約数の個数: 144

約数和(自身を含む): 1373037120

約数和(自身を除く): 971726112

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, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 10477, 12768, 19152, 20954, 31431, 38304, 41908, 62862, 73339, 83816, 94293, 125724, 146678, 167632, 188586, 199063, 220017, 251448, 293356, 335264, 377172, 398126, 440034, 502896, 586712, 597189, 660051, 754344, 796252, 880068, 1005792, 1173424, 1194378, 1320102, 1393441, 1508688, 1592504, 1760136, 1791567, 2346848, 2388756, 2640204, 2786882, 3017376, 3185008, 3520272, 3583134, 4180323, 4777512, 5280408, 5573764, 6370016, 7040544, 7166268, 8360646, 9555024, 10560816, 11147528, 12540969, 14332536, 16721292, 19110048, 21121632, 22295056, 25081938, 28665072, 33442584, 44590112, 50163876, 57330144, 66885168, 100327752, 133770336, 200655504, 401311008]

約数ペア:

[(1, 401311008), (2, 200655504), (3, 133770336), (4, 100327752), (6, 66885168), (7, 57330144), (8, 50163876), (9, 44590112), (12, 33442584), (14, 28665072), (16, 25081938), (18, 22295056), (19, 21121632), (21, 19110048), (24, 16721292), (28, 14332536), (32, 12540969), (36, 11147528), (38, 10560816), (42, 9555024), (48, 8360646), (56, 7166268), (57, 7040544), (63, 6370016), (72, 5573764), (76, 5280408), (84, 4777512), (96, 4180323), (112, 3583134), (114, 3520272), (126, 3185008), (133, 3017376), (144, 2786882), (152, 2640204), (168, 2388756), (171, 2346848), (224, 1791567), (228, 1760136), (252, 1592504), (266, 1508688), (288, 1393441), (304, 1320102), (336, 1194378), (342, 1173424), (399, 1005792), (456, 880068), (504, 796252), (532, 754344), (608, 660051), (672, 597189), (684, 586712), (798, 502896), (912, 440034), (1008, 398126), (1064, 377172), (1197, 335264), (1368, 293356), (1596, 251448), (1824, 220017), (2016, 199063), (2128, 188586), (2394, 167632), (2736, 146678), (3192, 125724), (4256, 94293), (4788, 83816), (5472, 73339), (6384, 62862), (9576, 41908), (10477, 38304), (12768, 31431), (19152, 20954)]