1208793768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1889}}^1$

素因数の和:2211

約数の個数: 128

約数和(自身を含む): 3734035200

約数和(自身を除く): 2525241432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 293, 312, 364, 546, 586, 728, 879, 1092, 1172, 1758, 1889, 2051, 2184, 2344, 3516, 3778, 3809, 4102, 5667, 6153, 7032, 7556, 7618, 8204, 11334, 11427, 12306, 13223, 15112, 15236, 16408, 22668, 22854, 24557, 24612, 26446, 26663, 30472, 39669, 45336, 45708, 49114, 49224, 52892, 53326, 73671, 79338, 79989, 91416, 98228, 105784, 106652, 147342, 158676, 159978, 171899, 196456, 213304, 294684, 317352, 319956, 343798, 515697, 553477, 589368, 639912, 687596, 1031394, 1106954, 1375192, 1660431, 2062788, 2213908, 3320862, 3874339, 4125576, 4427816, 6641724, 7195201, 7748678, 11623017, 13283448, 14390402, 15497356, 21585603, 23246034, 28780804, 30994712, 43171206, 46492068, 50366407, 57561608, 86342412, 92984136, 100732814, 151099221, 172684824, 201465628, 302198442, 402931256, 604396884, 1208793768]

約数ペア:

[(1, 1208793768), (2, 604396884), (3, 402931256), (4, 302198442), (6, 201465628), (7, 172684824), (8, 151099221), (12, 100732814), (13, 92984136), (14, 86342412), (21, 57561608), (24, 50366407), (26, 46492068), (28, 43171206), (39, 30994712), (42, 28780804), (52, 23246034), (56, 21585603), (78, 15497356), (84, 14390402), (91, 13283448), (104, 11623017), (156, 7748678), (168, 7195201), (182, 6641724), (273, 4427816), (293, 4125576), (312, 3874339), (364, 3320862), (546, 2213908), (586, 2062788), (728, 1660431), (879, 1375192), (1092, 1106954), (1172, 1031394), (1758, 687596), (1889, 639912), (2051, 589368), (2184, 553477), (2344, 515697), (3516, 343798), (3778, 319956), (3809, 317352), (4102, 294684), (5667, 213304), (6153, 196456), (7032, 171899), (7556, 159978), (7618, 158676), (8204, 147342), (11334, 106652), (11427, 105784), (12306, 98228), (13223, 91416), (15112, 79989), (15236, 79338), (16408, 73671), (22668, 53326), (22854, 52892), (24557, 49224), (24612, 49114), (26446, 45708), (26663, 45336), (30472, 39669)]