7999152

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 25444800

約数和(自身を除く): 17445648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 179, 196, 228, 266, 294, 304, 336, 358, 392, 399, 456, 532, 537, 588, 716, 784, 798, 912, 931, 1064, 1074, 1176, 1253, 1432, 1596, 1862, 2128, 2148, 2352, 2506, 2793, 2864, 3192, 3401, 3724, 3759, 4296, 5012, 5586, 6384, 6802, 7448, 7518, 8592, 8771, 10024, 10203, 11172, 13604, 14896, 15036, 17542, 20048, 20406, 22344, 23807, 26313, 27208, 30072, 35084, 40812, 44688, 47614, 52626, 54416, 60144, 70168, 71421, 81624, 95228, 105252, 140336, 142842, 163248, 166649, 190456, 210504, 285684, 333298, 380912, 421008, 499947, 571368, 666596, 999894, 1142736, 1333192, 1999788, 2666384, 3999576, 7999152]

約数ペア:

[(1, 7999152), (2, 3999576), (3, 2666384), (4, 1999788), (6, 1333192), (7, 1142736), (8, 999894), (12, 666596), (14, 571368), (16, 499947), (19, 421008), (21, 380912), (24, 333298), (28, 285684), (38, 210504), (42, 190456), (48, 166649), (49, 163248), (56, 142842), (57, 140336), (76, 105252), (84, 95228), (98, 81624), (112, 71421), (114, 70168), (133, 60144), (147, 54416), (152, 52626), (168, 47614), (179, 44688), (196, 40812), (228, 35084), (266, 30072), (294, 27208), (304, 26313), (336, 23807), (358, 22344), (392, 20406), (399, 20048), (456, 17542), (532, 15036), (537, 14896), (588, 13604), (716, 11172), (784, 10203), (798, 10024), (912, 8771), (931, 8592), (1064, 7518), (1074, 7448), (1176, 6802), (1253, 6384), (1432, 5586), (1596, 5012), (1862, 4296), (2128, 3759), (2148, 3724), (2352, 3401), (2506, 3192), (2793, 2864)]