22791209584

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1103}}^1$

素因数の和:1967

約数の個数: 120

約数和(自身を含む): 52382022336

約数和(自身を除く): 29590812752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 821, 968, 1103, 1144, 1573, 1642, 1936, 2206, 2288, 3146, 3284, 4412, 6292, 6568, 8824, 9031, 10673, 12133, 12584, 13136, 14339, 17648, 18062, 21346, 24266, 25168, 28678, 36124, 42692, 48532, 57356, 72248, 85384, 97064, 99341, 114712, 117403, 133463, 144496, 157729, 170768, 194128, 198682, 229424, 234806, 266926, 315458, 397364, 469612, 533852, 630916, 794728, 905563, 939224, 1067704, 1261832, 1291433, 1589456, 1735019, 1811126, 1878448, 2135408, 2523664, 2582866, 3470038, 3622252, 5165732, 6940076, 7244504, 9961193, 10331464, 11772319, 13880152, 14489008, 19922386, 20662928, 23544638, 27760304, 39844772, 47089276, 79689544, 94178552, 109573123, 129495509, 159379088, 188357104, 219146246, 258991018, 438292492, 517982036, 876584984, 1035964072, 1424450599, 1753169968, 2071928144, 2848901198, 5697802396, 11395604792, 22791209584]

約数ペア:

[(1, 22791209584), (2, 11395604792), (4, 5697802396), (8, 2848901198), (11, 2071928144), (13, 1753169968), (16, 1424450599), (22, 1035964072), (26, 876584984), (44, 517982036), (52, 438292492), (88, 258991018), (104, 219146246), (121, 188357104), (143, 159379088), (176, 129495509), (208, 109573123), (242, 94178552), (286, 79689544), (484, 47089276), (572, 39844772), (821, 27760304), (968, 23544638), (1103, 20662928), (1144, 19922386), (1573, 14489008), (1642, 13880152), (1936, 11772319), (2206, 10331464), (2288, 9961193), (3146, 7244504), (3284, 6940076), (4412, 5165732), (6292, 3622252), (6568, 3470038), (8824, 2582866), (9031, 2523664), (10673, 2135408), (12133, 1878448), (12584, 1811126), (13136, 1735019), (14339, 1589456), (17648, 1291433), (18062, 1261832), (21346, 1067704), (24266, 939224), (25168, 905563), (28678, 794728), (36124, 630916), (42692, 533852), (48532, 469612), (57356, 397364), (72248, 315458), (85384, 266926), (97064, 234806), (99341, 229424), (114712, 198682), (117403, 194128), (133463, 170768), (144496, 157729)]