442605856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 1092123648

約数和(自身を除く): 649517792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 263, 308, 352, 526, 616, 683, 1052, 1232, 1366, 1841, 2104, 2464, 2732, 2893, 3682, 4208, 4781, 5464, 5786, 7364, 7513, 8416, 9562, 10928, 11572, 14728, 15026, 19124, 20251, 21856, 23144, 29456, 30052, 38248, 40502, 46288, 52591, 58912, 60104, 76496, 81004, 92576, 105182, 120208, 152992, 162008, 179629, 210364, 240416, 324016, 359258, 420728, 648032, 718516, 841456, 1257403, 1437032, 1682912, 1975919, 2514806, 2874064, 3951838, 5029612, 5748128, 7903676, 10059224, 13831433, 15807352, 20118448, 27662866, 31614704, 40236896, 55325732, 63229408, 110651464, 221302928, 442605856]

約数ペア:

[(1, 442605856), (2, 221302928), (4, 110651464), (7, 63229408), (8, 55325732), (11, 40236896), (14, 31614704), (16, 27662866), (22, 20118448), (28, 15807352), (32, 13831433), (44, 10059224), (56, 7903676), (77, 5748128), (88, 5029612), (112, 3951838), (154, 2874064), (176, 2514806), (224, 1975919), (263, 1682912), (308, 1437032), (352, 1257403), (526, 841456), (616, 718516), (683, 648032), (1052, 420728), (1232, 359258), (1366, 324016), (1841, 240416), (2104, 210364), (2464, 179629), (2732, 162008), (2893, 152992), (3682, 120208), (4208, 105182), (4781, 92576), (5464, 81004), (5786, 76496), (7364, 60104), (7513, 58912), (8416, 52591), (9562, 46288), (10928, 40502), (11572, 38248), (14728, 30052), (15026, 29456), (19124, 23144), (20251, 21856)]