867623796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 2448526080

約数和(自身を除く): 1580902284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 103, 117, 123, 156, 164, 206, 234, 246, 309, 369, 412, 439, 468, 492, 533, 618, 738, 878, 927, 1066, 1236, 1317, 1339, 1476, 1599, 1756, 1854, 2132, 2634, 2678, 3198, 3708, 3951, 4017, 4223, 4797, 5268, 5356, 5707, 6396, 7902, 8034, 8446, 9594, 11414, 12051, 12669, 15804, 16068, 16892, 17121, 17999, 19188, 22828, 24102, 25338, 34242, 35998, 38007, 45217, 48204, 50676, 51363, 53997, 54899, 68484, 71996, 76014, 90434, 102726, 107994, 109798, 135651, 152028, 161991, 164697, 180868, 205452, 215988, 219596, 233987, 271302, 323982, 329394, 406953, 467974, 494091, 542604, 587821, 647964, 658788, 701961, 813906, 935948, 988182, 1175642, 1403922, 1627812, 1763463, 1853897, 1976364, 2105883, 2351284, 2807844, 3526926, 3707794, 4211766, 5290389, 5561691, 7053852, 7415588, 8423532, 10580778, 11123382, 16685073, 21161556, 22246764, 24100661, 33370146, 48201322, 66740292, 72301983, 96402644, 144603966, 216905949, 289207932, 433811898, 867623796]

約数ペア:

[(1, 867623796), (2, 433811898), (3, 289207932), (4, 216905949), (6, 144603966), (9, 96402644), (12, 72301983), (13, 66740292), (18, 48201322), (26, 33370146), (36, 24100661), (39, 22246764), (41, 21161556), (52, 16685073), (78, 11123382), (82, 10580778), (103, 8423532), (117, 7415588), (123, 7053852), (156, 5561691), (164, 5290389), (206, 4211766), (234, 3707794), (246, 3526926), (309, 2807844), (369, 2351284), (412, 2105883), (439, 1976364), (468, 1853897), (492, 1763463), (533, 1627812), (618, 1403922), (738, 1175642), (878, 988182), (927, 935948), (1066, 813906), (1236, 701961), (1317, 658788), (1339, 647964), (1476, 587821), (1599, 542604), (1756, 494091), (1854, 467974), (2132, 406953), (2634, 329394), (2678, 323982), (3198, 271302), (3708, 233987), (3951, 219596), (4017, 215988), (4223, 205452), (4797, 180868), (5268, 164697), (5356, 161991), (5707, 152028), (6396, 135651), (7902, 109798), (8034, 107994), (8446, 102726), (9594, 90434), (11414, 76014), (12051, 71996), (12669, 68484), (15804, 54899), (16068, 53997), (16892, 51363), (17121, 50676), (17999, 48204), (19188, 45217), (22828, 38007), (24102, 35998), (25338, 34242)]