828379552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2403

約数の個数: 144

約数和(自身を含む): 2207229696

約数和(自身を除く): 1378850144

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 416, 484, 572, 616, 728, 847, 968, 1001, 1144, 1232, 1456, 1573, 1694, 1936, 2002, 2288, 2351, 2464, 2912, 3146, 3388, 3872, 4004, 4576, 4702, 6292, 6776, 8008, 9404, 11011, 12584, 13552, 16016, 16457, 18808, 22022, 25168, 25861, 27104, 30563, 32032, 32914, 37616, 44044, 50336, 51722, 61126, 65828, 75232, 88088, 103444, 122252, 131656, 176176, 181027, 206888, 213941, 244504, 263312, 284471, 336193, 352352, 362054, 413776, 427882, 489008, 526624, 568942, 672386, 724108, 827552, 855764, 978016, 1137884, 1344772, 1448216, 1711528, 1991297, 2275768, 2353351, 2689544, 2896432, 3423056, 3698123, 3982594, 4551536, 4706702, 5379088, 5792864, 6846112, 7396246, 7965188, 9103072, 9413404, 10758176, 14792492, 15930376, 18826808, 25886861, 29584984, 31860752, 37653616, 51773722, 59169968, 63721504, 75307232, 103547444, 118339936, 207094888, 414189776, 828379552]

約数ペア:

[(1, 828379552), (2, 414189776), (4, 207094888), (7, 118339936), (8, 103547444), (11, 75307232), (13, 63721504), (14, 59169968), (16, 51773722), (22, 37653616), (26, 31860752), (28, 29584984), (32, 25886861), (44, 18826808), (52, 15930376), (56, 14792492), (77, 10758176), (88, 9413404), (91, 9103072), (104, 7965188), (112, 7396246), (121, 6846112), (143, 5792864), (154, 5379088), (176, 4706702), (182, 4551536), (208, 3982594), (224, 3698123), (242, 3423056), (286, 2896432), (308, 2689544), (352, 2353351), (364, 2275768), (416, 1991297), (484, 1711528), (572, 1448216), (616, 1344772), (728, 1137884), (847, 978016), (968, 855764), (1001, 827552), (1144, 724108), (1232, 672386), (1456, 568942), (1573, 526624), (1694, 489008), (1936, 427882), (2002, 413776), (2288, 362054), (2351, 352352), (2464, 336193), (2912, 284471), (3146, 263312), (3388, 244504), (3872, 213941), (4004, 206888), (4576, 181027), (4702, 176176), (6292, 131656), (6776, 122252), (8008, 103444), (9404, 88088), (11011, 75232), (12584, 65828), (13552, 61126), (16016, 51722), (16457, 50336), (18808, 44044), (22022, 37616), (25168, 32914), (25861, 32032), (27104, 30563)]