19634742504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{203663}}^1$

素因数の和:203791

約数の個数: 96

約数和(自身を含む): 57824282880

約数和(自身を除く): 38189540376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 309, 312, 412, 468, 618, 824, 927, 936, 1236, 1339, 1854, 2472, 2678, 3708, 4017, 5356, 7416, 8034, 10712, 12051, 16068, 24102, 32136, 48204, 96408, 203663, 407326, 610989, 814652, 1221978, 1629304, 1832967, 2443956, 2647619, 3665934, 4887912, 5295238, 7331868, 7942857, 10590476, 14663736, 15885714, 20977289, 21180952, 23828571, 31771428, 41954578, 47657142, 62931867, 63542856, 83909156, 95314284, 125863734, 167818312, 188795601, 190628568, 251727468, 272704757, 377591202, 503454936, 545409514, 755182404, 818114271, 1090819028, 1510364808, 1636228542, 2181638056, 2454342813, 3272457084, 4908685626, 6544914168, 9817371252, 19634742504]

約数ペア:

[(1, 19634742504), (2, 9817371252), (3, 6544914168), (4, 4908685626), (6, 3272457084), (8, 2454342813), (9, 2181638056), (12, 1636228542), (13, 1510364808), (18, 1090819028), (24, 818114271), (26, 755182404), (36, 545409514), (39, 503454936), (52, 377591202), (72, 272704757), (78, 251727468), (103, 190628568), (104, 188795601), (117, 167818312), (156, 125863734), (206, 95314284), (234, 83909156), (309, 63542856), (312, 62931867), (412, 47657142), (468, 41954578), (618, 31771428), (824, 23828571), (927, 21180952), (936, 20977289), (1236, 15885714), (1339, 14663736), (1854, 10590476), (2472, 7942857), (2678, 7331868), (3708, 5295238), (4017, 4887912), (5356, 3665934), (7416, 2647619), (8034, 2443956), (10712, 1832967), (12051, 1629304), (16068, 1221978), (24102, 814652), (32136, 610989), (48204, 407326), (96408, 203663)]