870828882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4019}}^1$

素因数の和:4116

約数の個数: 96

約数和(自身を含む): 2243738880

約数和(自身を除く): 1372909998

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 67, 77, 98, 134, 147, 154, 201, 231, 294, 402, 462, 469, 539, 737, 938, 1078, 1407, 1474, 1617, 2211, 2814, 3234, 3283, 4019, 4422, 5159, 6566, 8038, 9849, 10318, 12057, 15477, 19698, 24114, 28133, 30954, 36113, 44209, 56266, 72226, 84399, 88418, 108339, 132627, 168798, 196931, 216678, 265254, 269273, 309463, 393862, 538546, 590793, 618926, 807819, 928389, 1181586, 1615638, 1856778, 1884911, 2166241, 2962003, 3769822, 4332482, 5654733, 5924006, 6498723, 8886009, 11309466, 12997446, 13194377, 17772018, 20734021, 26388754, 39583131, 41468042, 62202063, 79166262, 124404126, 145138147, 290276294, 435414441, 870828882]

約数ペア:

[(1, 870828882), (2, 435414441), (3, 290276294), (6, 145138147), (7, 124404126), (11, 79166262), (14, 62202063), (21, 41468042), (22, 39583131), (33, 26388754), (42, 20734021), (49, 17772018), (66, 13194377), (67, 12997446), (77, 11309466), (98, 8886009), (134, 6498723), (147, 5924006), (154, 5654733), (201, 4332482), (231, 3769822), (294, 2962003), (402, 2166241), (462, 1884911), (469, 1856778), (539, 1615638), (737, 1181586), (938, 928389), (1078, 807819), (1407, 618926), (1474, 590793), (1617, 538546), (2211, 393862), (2814, 309463), (3234, 269273), (3283, 265254), (4019, 216678), (4422, 196931), (5159, 168798), (6566, 132627), (8038, 108339), (9849, 88418), (10318, 84399), (12057, 72226), (15477, 56266), (19698, 44209), (24114, 36113), (28133, 30954)]