288008798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 586740672

約数和(自身を除く): 298731874

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 73, 77, 119, 121, 137, 146, 154, 187, 238, 242, 274, 374, 511, 803, 847, 959, 1022, 1241, 1309, 1507, 1606, 1694, 1918, 2057, 2329, 2482, 2618, 3014, 4114, 4658, 5621, 8687, 8833, 10001, 10549, 11242, 13651, 14399, 16303, 16577, 17374, 17666, 20002, 21098, 25619, 27302, 28798, 32606, 33154, 51238, 61831, 70007, 95557, 110011, 116039, 123662, 140014, 150161, 170017, 179333, 191114, 220022, 232078, 281809, 300322, 340034, 358666, 563618, 770077, 1051127, 1190119, 1210121, 1540154, 1870187, 1972663, 2102254, 2380238, 2420242, 3740374, 3945326, 8470847, 13091309, 16941694, 20572057, 26182618, 41144114, 144004399, 288008798]

約数ペア:

[(1, 288008798), (2, 144004399), (7, 41144114), (11, 26182618), (14, 20572057), (17, 16941694), (22, 13091309), (34, 8470847), (73, 3945326), (77, 3740374), (119, 2420242), (121, 2380238), (137, 2102254), (146, 1972663), (154, 1870187), (187, 1540154), (238, 1210121), (242, 1190119), (274, 1051127), (374, 770077), (511, 563618), (803, 358666), (847, 340034), (959, 300322), (1022, 281809), (1241, 232078), (1309, 220022), (1507, 191114), (1606, 179333), (1694, 170017), (1918, 150161), (2057, 140014), (2329, 123662), (2482, 116039), (2618, 110011), (3014, 95557), (4114, 70007), (4658, 61831), (5621, 51238), (8687, 33154), (8833, 32606), (10001, 28798), (10549, 27302), (11242, 25619), (13651, 21098), (14399, 20002), (16303, 17666), (16577, 17374)]