20152205766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{17539}}^1$

素因数の和:18394

約数の個数: 96

約数和(自身を含む): 54505900800

約数和(自身を除く): 34353695034

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 829, 1386, 1658, 2487, 4974, 5803, 7461, 9119, 11606, 14922, 17409, 17539, 18238, 27357, 34818, 35078, 52227, 52617, 54714, 63833, 82071, 104454, 105234, 122773, 127666, 157851, 164142, 191499, 192929, 245546, 315702, 368319, 382998, 385858, 574497, 578787, 736638, 1104957, 1148994, 1157574, 1350503, 1736361, 2209914, 2701006, 3472722, 4051509, 8103018, 12154527, 14539831, 24309054, 29079662, 43619493, 87238986, 101778817, 130858479, 159938141, 203557634, 261716958, 305336451, 319876282, 479814423, 610672902, 916009353, 959628846, 1119566987, 1439443269, 1832018706, 2239133974, 2878886538, 3358700961, 6717401922, 10076102883, 20152205766]

約数ペア:

[(1, 20152205766), (2, 10076102883), (3, 6717401922), (6, 3358700961), (7, 2878886538), (9, 2239133974), (11, 1832018706), (14, 1439443269), (18, 1119566987), (21, 959628846), (22, 916009353), (33, 610672902), (42, 479814423), (63, 319876282), (66, 305336451), (77, 261716958), (99, 203557634), (126, 159938141), (154, 130858479), (198, 101778817), (231, 87238986), (462, 43619493), (693, 29079662), (829, 24309054), (1386, 14539831), (1658, 12154527), (2487, 8103018), (4974, 4051509), (5803, 3472722), (7461, 2701006), (9119, 2209914), (11606, 1736361), (14922, 1350503), (17409, 1157574), (17539, 1148994), (18238, 1104957), (27357, 736638), (34818, 578787), (35078, 574497), (52227, 385858), (52617, 382998), (54714, 368319), (63833, 315702), (82071, 245546), (104454, 192929), (105234, 191499), (122773, 164142), (127666, 157851)]